Fix wrong length for sethostname()

This was messed up in the previous commit.
2014-02-14 15:11:06 +00:00 · 2014-02-14 15:11:06 +00:00 · 13cbb19adc
commit 13cbb19adc
parent 5c6a17ef20
1 changed files with 1 additions and 1 deletions
--- a/hostname.c
+++ b/hostname.c
@ -36,7 +36,7 @@ main(int argc, char *argv[])
 			eprintf("gethostname:");
 		puts(host);
 	} else {
-		if (sethostname(argv[0], sz + 1) < 0)
+		if (sethostname(argv[0], strlen(argv[0])) < 0)
 			eprintf("sethostname:");
 	}