# HG changeset patch
# User William Astle <lost@l-w.ca>
# Date 1553027876 21600
# Node ID 40c32a0af8c86654cf1234990706e087ca052573
# Parent  9c24336fa76c1211f8938c313f33f22defe1a761
Fix crash when --symbols specified without --list

diff -r 9c24336fa76c -r 40c32a0af8c8 lwasm/list.c
--- a/lwasm/list.c	Thu Jan 24 18:24:03 2019 -0700
+++ b/lwasm/list.c	Tue Mar 19 14:37:56 2019 -0600
@@ -324,7 +324,7 @@
 		lw_free(obytes);
 		obytes = NULL;
 	}
-	if ((as -> flags & FLAG_SYMBOLS))
+	if ((as -> flags & FLAG_SYMBOLS) && of)
 		list_symbols(as, of);
 	if (of && of != stdout)
 		fclose(of);