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* findutils/grep.c (grep_main): Remove unnecessary use of junk.

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Matt Kraai 2002-02-22 22:08:16 +00:00
parent fa144713b8
commit eed9451cf6
1 changed files with 2 additions and 3 deletions
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5
findutils/grep.c
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@ -234,7 +234,7 @@ static void destroy_regexes(void)
extern int grep_main(int argc, char **argv) extern int grep_main(int argc, char **argv)
{ {
int opt; int opt;
#if defined (CONFIG_FEATURE_GREP_CONTEXT) || defined (CONFIG_FEATURE_GREP_EGREP_ALIAS) #if defined (CONFIG_FEATURE_GREP_CONTEXT)
char *junk; char *junk;
#endif #endif
@ -244,8 +244,7 @@ extern int grep_main(int argc, char **argv)
#endif #endif
#ifdef CONFIG_FEATURE_GREP_EGREP_ALIAS #ifdef CONFIG_FEATURE_GREP_EGREP_ALIAS
junk = get_last_path_component(argv[0]); if (strcmp(get_last_path_component(argv[0]), "egrep") == 0)
if (junk && strcmp(junk, "egrep") == 0)
reflags |= REG_EXTENDED; reflags |= REG_EXTENDED;
#endif #endif