Fix filestore related segv.

14 years ago · 938e9b3db0
parent e6d8d0443c
commit 938e9b3db0
1 changed files with 3 additions and 1 deletions
--- a/src/detect-engine-file.c
+++ b/src/detect-engine-file.c
@ -155,7 +155,9 @@ static int DetectFileInspect(ThreadVars *tv, DetectEngineThreadCtx *det_ctx,
        /* if we have a filestore sm with a scope > file (so tx, ssn) we
         * run it here */
        sm = s->sm_lists[DETECT_SM_LIST_FILEMATCH];
-        if (sm != NULL && sm->next == NULL && sm->type == DETECT_FILESTORE) {
+        if (sm != NULL && sm->next == NULL && sm->type == DETECT_FILESTORE &&
+                sm->ctx != NULL)
+        {
            DetectFilestoreData *fd = sm->ctx;
            if (fd->scope > FILESTORE_SCOPE_DEFAULT) {
                match = sigmatch_table[sm->type].