sbase

suckless unix tools
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commit 88a6d6f97ec184440297a649490cd9e2b2290ff9
parent 761599ae61b8c9dfc1af047e502f62cbb7e55e53
Author: sin <sin@2f30.org>
Date:   Thu,  4 Dec 2014 12:14:20 +0000

State the reason for failure in readlink(1)

Diffstat:

Mreadlink.c | 2+-


1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/readlink.c b/readlink.c
@@ -40,7 +40,7 @@ main(int argc, char *argv[])
 		usage();
 
 	if (strlen(argv[0]) > PATH_MAX - 1)
-		return 1;
+		eprintf("path too long\n");
 
 	if (fflag) {
 		if (!realpath(argv[0], buf))