msiexec: Don't crash if there's no args.

2b8abca4 · Mike McCormack · Alexandre Julliard · 43f7f3ec · 2b8abca4
Commit 2b8abca4 authored Jul 27, 2006 by Mike McCormack Committed by Alexandre Julliard Jul 28, 2006
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msiexec.c programs/msiexec/msiexec.c +1 -1

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--- a/programs/msiexec/msiexec.c
+++ b/programs/msiexec/msiexec.c
@@ -401,7 +401,7 @@ int main(int argc, char **argv)
 	 *  We do that before starting to process the real commandline,
 	 * then overwrite the commandline again.
 	 */
-	if(msi_option_equal(argvW[1], "@"))
+	if(argc>1 && msi_option_equal(argvW[1], "@"))
 	{
 		if(!process_args_from_reg( argvW[2], &argc, &argvW ))
 			return 1;