Change command main() functions to return void, and exit(toys.exitval) from

the toybox infrastructure instead.  Eliminates a return call from each command.

1 files changed, 1 insertions, 3 deletions

diff --git a/toys/pwd.c b/toys/pwd.c
index a6fdd441..f5f04e83 100644
--- a/toys/pwd.c
+++ b/toys/pwd.c
@@ -5,12 +5,10 @@
 
 #include "toys.h"
 
-int pwd_main(void)
+void pwd_main(void)
 {
 	char *pwd = xgetcwd();
 
 	xprintf("%s\n", pwd);
 	if (CFG_TOYBOX_FREE) free(pwd);
-
-	return 0;
 }