Snippets for multimarkdown 6.7.0 from Fedora s390x

Sourced from https://kojipkgs.fedoraproject.org/packages/multimarkdown/6.7.0/23.fc45/data/logs/s390x/build.log.

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/d_string.c:392:17: warning: ignoring return value of ‘vasprintf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    392 |                 vasprintf(&formattedString, format, args);
        |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/d_string.c:617:17: warning: ignoring return value of ‘vasprintf’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    617 |                 vasprintf(&formattedString, format, args);
        |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/d_string.c:483:25: warning: ‘strncpy’ output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation]
    483 |                         strncpy(baseString->str + pos, insertedString, insertedStringLength);
        |                         ^
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/d_string.c:439:25: warning: ‘strncpy’ output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation]
    439 |                         strncpy(baseString->str, prependedString, prependedStringLength);
        |                         ^
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/itmz-parser.c:107:37: warning: unused variable ‘engine’ [-Wunused-variable]
    107 | #define ITMZARG_FETCH  mmd_engine * engine  = yypParser->engine
        |                                     ^~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/mmd.c:2716:14: warning: variable ‘has_meta’ set but not used [-Wunused-but-set-variable=]
   2716 |         bool has_meta = true;
        |              ^~~~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/opml-parser.c:107:37: warning: unused variable ‘engine’ [-Wunused-variable]
    107 | #define OPMLARG_FETCH  mmd_engine * engine  = yypParser->engine
        |                                     ^~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/parser.c:108:38: warning: unused variable ‘engine’ [-Wunused-variable]
    108 | #define ParseARG_FETCH  mmd_engine * engine  = yypParser->engine
        |                                      ^~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/token_pairs.c:123:15: warning: suggest parentheses around comparison in operand of ‘|’ [-Wparentheses]
    123 |         if (a == NULL | b  == NULL) {
        |               ^
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/transclude.c:293:35: warning: ‘parse_stack’ may be used uninitialized [-Wmaybe-uninitialized]
    293 |                 parse_stack->size = stack_depth;
        |                 ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/transclude.c:293:35: warning: ‘stack_depth’ may be used uninitialized [-Wmaybe-uninitialized]
    293 |                 parse_stack->size = stack_depth;
        |                 ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/zip.c:163:17: warning: ignoring return value of ‘getcwd’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    163 |                 getcwd(cwd, sizeof(cwd));
        |                 ^~~~~~~~~~~~~~~~~~~~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/zip.c:166:17: warning: ignoring return value of ‘chdir’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    166 |                 chdir(path);
        |                 ^~~~~~~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/zip.c:189:17: warning: ignoring return value of ‘chdir’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    189 |                 chdir(cwd);
        |                 ^~~~~~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/main.c:516:25: warning: ignoring return value of ‘realpath’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
    516 |                         realpath(a_file->filename[0], absolute);
        |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/argtable3.c:1947:30: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   1947 |                         (oli = strchr(options, optchar)) == NULL) {
        |                              ^
  

• /builddir/build/BUILD/multimarkdown-6.7.0-build/MultiMarkdown-6-6.7.0/src/writer.c:481:44: warning: ‘__sprintf_chk’ may write a terminating nul past the end of the destination [-Wformat-overflow=]
    481 |                         sprintf(result, "%d", temp_short);
        |                                            ^