Improve app layer proto check.

15 years ago · b3c22cd512
parent 39cb1bdbda
commit b3c22cd512
1 changed files with 1 additions and 1 deletions
--- a/src/detect.c
+++ b/src/detect.c
@ -456,7 +456,7 @@ static void SigMatchSignaturesBuildMatchArray(DetectEngineCtx *de_ctx,
        }

        /* if the sig has alproto and the session as well they should match */
-        if (s->alproto != ALPROTO_UNKNOWN && alproto != ALPROTO_UNKNOWN) {
+        if (s->alproto != ALPROTO_UNKNOWN) {
            if (s->alproto != alproto) {
                SCLogDebug("alproto mismatch");
                continue;