Pavel fixed a segfault in yes.

-Erik
2000-06-02 17:51:39 +00:00
parent 3199bda52e
commit 9c8ffa02f4
3 changed files with 3 additions and 2 deletions
--- a/coreutils/yes.c
+++ b/coreutils/yes.c
@@ -27,7 +27,7 @@ extern int yes_main(int argc, char **argv)
 {
 	int i;

-	if (argc >=1 && *argv[1]=='-') {
+	if (argc >= 2 && *argv[1] == '-') {
 		usage("yes [OPTION]... [STRING]...\n"
 #ifndef BB_FEATURE_TRIVIAL_HELP
 				"\nRepeatedly outputs a line with all specified STRING(s), or `y'.\n"