diff options
| -rw-r--r-- | usr.bin/grep/grep.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/usr.bin/grep/grep.c b/usr.bin/grep/grep.c index 7c69d5d..70fd9bd 100644 --- a/usr.bin/grep/grep.c +++ b/usr.bin/grep/grep.c @@ -479,7 +479,13 @@ main(int argc, char *argv[]) grepbehave = GREP_EXTENDED; break; case 'e': - add_pattern(optarg, strlen(optarg)); + { + char *token; + char *string = strdup(optarg); + + while ((token = strsep(&string, "\n")) != NULL) + add_pattern(token, strlen(token)); + } needpattern = 0; break; case 'F': @@ -668,7 +674,11 @@ main(int argc, char *argv[]) /* Process patterns from command line */ if (aargc != 0 && needpattern) { - add_pattern(*aargv, strlen(*aargv)); + char *token; + char *string = strdup(*aargv); + + while ((token = strsep(&string, "\n")) != NULL) + add_pattern(token, strlen(token)); --aargc; ++aargv; } |
