More init fixes. Fixed sync segfault.

-Erik
1999-11-03 16:52:50 +00:00
parent 219d6f5e0c
commit be971d6b69
9 changed files with 45 additions and 48 deletions
--- a/coreutils/sync.c
+++ b/coreutils/sync.c
@ -26,9 +26,9 @@
 extern int
 sync_main(int argc, char * * argv)
 {
-    if ( **(argv+1) == '-' ) {
+    if ( argc>1 && **(argv+1) == '-' ) {
 	usage( "sync\nWrite all buffered filesystem blocks to disk.\n");
    }
-    return sync();
+    exit( sync());
 }