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  • Committer: Teddy Hogeborn
  • Date: 2019-04-08 21:53:22 UTC
  • Revision ID: teddy@recompile.se-20190408215322-y3hmfxzdgs9t84l1
plugin-runner: Fix minor memory leak

* plugin-runner.c (free_plugin): Even if argv[0] is NULL, as for the
                                 pseudo-plugin for global options,
                                 free all other arguments by simply
                                 starting at argv[1] and freeing
                                 plugin_node->name (which is always
                                 argv[0]) separately.

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Lines of Context:
plugin-runner.c
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      if(arg[0] == '\0'){
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        break;
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      }
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#if __GNUC__ >= 7
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      __attribute__((fallthrough));
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#else
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          /* FALLTHROUGH */
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#endif
 
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      /* FALLTHROUGH */
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    default:
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      return ARGP_ERR_UNKNOWN;
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    }