From 99212e8b8773d7ec015102979298328fa30bb8a5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= Date: Tue, 24 Apr 2007 16:14:30 +0000 Subject: [PATCH] Handle the case of resize to 0 and realloc that returns NULL. git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@20561 ec53bebd-3082-4978-b11e-865c3cabbd6b --- lib/asn1/gen_seq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/asn1/gen_seq.c b/lib/asn1/gen_seq.c index d22a62e1a..d7d4fa5d7 100644 --- a/lib/asn1/gen_seq.c +++ b/lib/asn1/gen_seq.c @@ -111,7 +111,7 @@ generate_type_seq (const Symbol *s) "\t\tsizeof(data->val[0]) * data->len);\n" /* resize but don't care about failures since it doesn't matter */ "ptr = realloc(data->val, data->len * sizeof(data->val[0]));\n" - "if (ptr) data->val = ptr;\n" + "if (ptr != NULL || data->len == 0) data->val = ptr;\n" "return 0;\n", subname);