Update internal.h to conditionally include asm/string.h

[oweals/busybox.git] / yes.c

diff --git a/yes.c b/yes.c
index a822ebc1d4e019b4be1347e15e575521758b4106..1718af4bb8891d46b9a72e1e0c51d5ce8d9378eb 100644 (file)
--- a/yes.c
+++ b/yes.c
@@ -27,9 +27,12 @@ extern int yes_main(int argc, char **argv)
 {
        int i;
 
-       if (argc >=1 && *argv[1]=='-') {
-               usage("yes [OPTION]... [STRING]...\n\n"
-                               "Repeatedly outputs a line with all specified STRING(s), or `y'.\n");
+       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"
+#endif
+                               );
        }
 
        if (argc == 1) {