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-rw-r--r--tests/unit/unit1650.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/unit/unit1650.c b/tests/unit/unit1650.c
index 723c06421..ddf228f8d 100644
--- a/tests/unit/unit1650.c
+++ b/tests/unit/unit1650.c
@@ -170,7 +170,7 @@ UNITTEST_START
fprintf(stderr, "DNS encode made: %s\n", hexdump(buffer, size));
return 2;
}
- else if(memcmp(req[i].packet, buffer, size)) {
+ else if(req[i].packet && memcmp(req[i].packet, buffer, size)) {
fprintf(stderr, "DNS encode made: %s\n", hexdump(buffer, size));
fprintf(stderr, "... instead of: %s\n",
hexdump((unsigned char *)req[i].packet, size));