util-spm-hs: add missing deallocator

Add missing deallocator when hs_alloc_scratch fails. Bug: #8146 (cherry picked from commit 251d10fa42)
4 months ago · 8a472c5b9e
parent a9c4dbaf90
commit 8a472c5b9e
1 changed files with 1 additions and 0 deletions
--- a/src/util-spm-hs.c
+++ b/src/util-spm-hs.c
@ -96,6 +96,7 @@ static int HSBuildDatabase(const uint8_t *needle, uint16_t needle_len,
        /* If scratch allocation failed, this is not recoverable:  other SPM
         * contexts may need this scratch space. */
        SCLogError("Unable to alloc scratch for Hyperscan, returned %d.", err);
+        hs_free_database(db);
        return -1;
    }
    global_thread_ctx->ctx = scratch;