From ac60f32197bb09fca134d771d75e2403e33c096c Mon Sep 17 00:00:00 2001
From: Victor Julien <victor@inliniac.net>
Date: Mon, 25 Aug 2008 00:53:53 +0200
Subject: [PATCH] Make nocase keyword initilization failure fatal and slightly
 improve the error message it prints.

---
 src/detect-nocase.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/detect-nocase.c b/src/detect-nocase.c
index 3f33a20a54..47db71d5c6 100644
--- a/src/detect-nocase.c
+++ b/src/detect-nocase.c
@@ -47,10 +47,12 @@ int DetectNocaseSetup (Signature *s, SigMatch *m, char *nullstr)
             //printf("DetectNocaseSetup: set nocase for previous content\n");
             cd->flags |= DETECT_URICONTENT_NOCASE;
         } else {
-            printf("DetectNocaseSetup: Unknown previous keyword!\n");
+            printf("DetectNocaseSetup: Unknown previous keyword! (type %u)\n", pm->type);
+            return -1;
         }
     } else {
-        printf("DetectNocaseSetup: No previous match!\n");
+        printf("DetectNocaseSetup: No previous match! (pm == NULL)\n");
+        return -1;
     }
 
     return 0;