utils-std

commit: fb19516f44850e5219c3dfe0bf19b5150d34f857
parent d2c378b1e5a09ff97aaae36c3846db6309934588
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Fri, 15 Nov 2024 17:55:30 +0100

cmd/yes: use `static char` for args-less and empty-string

Helps on avoiding a weird bug with GCC where it would get random data.

Diffstat:
M
cmd/yes.c
8
++++----

1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/cmd/yes.c b/cmd/yes.c
@@ -26,8 +26,8 @@ main(int argc, char *argv[])
 
 	if(argc == 1)
 	{
-		char yes[3] = {'y', '\n', '\0'};
-		args = yes;
+		static char str_yes[3] = {'y', '\n', '\0'};
+		args = str_yes;
 		args_len = 2;
 	}
 	else
@@ -46,8 +46,8 @@ main(int argc, char *argv[])
 
 		if(args_len == 0)
 		{
-			argv[0][0] = '\n';
-			argv[0][1] = '\0';
+			static char str_nl[2] = {'\n', '\0'};
+			args = str_nl;
 			args_len = 1;
 		}
 		else