alter a few function returns and prototypes; found by lint.

ok oga@
2011-06-24 05:40:09 +00:00
parent 69cc58555d
commit f6fcd0eb5d
4 changed files with 10 additions and 21 deletions
--- a/util.c
+++ b/util.c
@@ -32,7 +32,7 @@

 #define MAXARGLEN 20

-int
+void
 u_spawn(char *argstr)
 {
 	switch (fork()) {
@@ -42,12 +42,9 @@ u_spawn(char *argstr)
 		break;
 	case -1:
 		warn("fork");
-		return (-1);
 	default:
 		break;
 	}
-
-	return (0);
 }

 void