From 4b57fb2451a03ebb6bbb3efc71db0be0a20db61c Mon Sep 17 00:00:00 2001
From: Linas Vepstas <linas@linas.org>
Date: Fri, 27 Aug 2004 22:54:08 +0000
Subject: [PATCH] careful printing null string

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@10252 57a11ea4-9604-0410-9ed3-97b8803252fd
---
 src/app-utils/test/test-scm-query-string.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/app-utils/test/test-scm-query-string.c b/src/app-utils/test/test-scm-query-string.c
index 71cf911782..d948ee087e 100644
--- a/src/app-utils/test/test-scm-query-string.c
+++ b/src/app-utils/test/test-scm-query-string.c
@@ -41,7 +41,7 @@ test_query (Query *q, SCM val2str)
   if (!xaccQueryEqual (q, q2))
   {
     failure ("queries don't match");
-    fprintf (stderr, "%s\n\n", str);
+    fprintf (stderr, "%s\n\n", str ? str : "(null)");
     scm_q = gnc_query2scm (q2);
     gh_display (scm_q); gh_newline ();
     exit (1);