diff options
| -rw-r--r-- | findutils/grep.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/findutils/grep.c b/findutils/grep.c index 7afa817da..faecb58bc 100644 --- a/findutils/grep.c +++ b/findutils/grep.c @@ -253,6 +253,9 @@ extern int grep_main(int argc, char **argv) #ifdef CONFIG_FEATURE_GREP_CONTEXT "A:B:C:" #endif +#ifdef CONFIG_FEATURE_GREP_EGREP_ALIAS +"E" +#endif )) > 0) { switch (opt) { case 'i': @@ -285,6 +288,11 @@ extern int grep_main(int argc, char **argv) case 'e': add_regex(optarg); break; +#ifdef CONFIG_FEATURE_GREP_EGREP_ALIAS + case 'E': + reflags |= REG_EXTENDED; + break; +#endif case 'f': load_regexes_from_file(optarg); break; |