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empty string is no good

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This commit is contained in:
Albert Cahalan 2009-11-21 04:58:00 +00:00
parent e69985db3b
commit 034d5c9fb9
1 changed files with 1 additions and 1 deletions
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2
src/parse.gperf
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@ -216,7 +216,7 @@ void parse_one_option(struct cfginfo *restrict tmpcfg, const char *str, const ch
exit(51);
}
}
else if(!opt)
else if(!opt || !*opt)
{
if(src)
printf("Option '%s' in config file '%s' needs a value\n",str,src);