From 4391a16c92cef744fc715cb7347b7b71fc8f312e Mon Sep 17 00:00:00 2001 From: Mark Whitley Date: Mon, 9 Apr 2001 23:00:07 +0000 Subject: [PATCH] Fixed option parsing. Grep would continue grepping, even when given a bad / invalid option. Closes bug #1146. --- findutils/grep.c | 2 ++ grep.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/findutils/grep.c b/findutils/grep.c index 475b4ef21..8c6797647 100644 --- a/findutils/grep.c +++ b/findutils/grep.c @@ -232,6 +232,8 @@ extern int grep_main(int argc, char **argv) before_buf = (char **)calloc(lines_before, sizeof(char *)); break; #endif /* BB_FEATURE_GREP_CONTEXT */ + default: + show_usage(); } } diff --git a/grep.c b/grep.c index 475b4ef21..8c6797647 100644 --- a/grep.c +++ b/grep.c @@ -232,6 +232,8 @@ extern int grep_main(int argc, char **argv) before_buf = (char **)calloc(lines_before, sizeof(char *)); break; #endif /* BB_FEATURE_GREP_CONTEXT */ + default: + show_usage(); } } -- 2.25.1