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uniq: strncmp(a,b, -1) might be problematic, use INT_MAX instead

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Denis Vlasenko 2009-03-09 16:43:28 +00:00
parent 9257671c76
commit 1a6adbd71b
1 changed files with 1 additions and 1 deletions
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coreutils/uniq.c
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@ -45,7 +45,7 @@ int uniq_main(int argc UNUSED_PARAM, char **argv)
}; };
skip_fields = skip_chars = 0; skip_fields = skip_chars = 0;
max_chars = -1; max_chars = INT_MAX;
opt_complementary = "f+:s+:w+"; opt_complementary = "f+:s+:w+";
opt = getopt32(argv, "cduf:s:w:", &skip_fields, &skip_chars, &max_chars); opt = getopt32(argv, "cduf:s:w:", &skip_fields, &skip_chars, &max_chars);