1 files changed, 4 insertions, 0 deletions
diff --git a/src/hashtab.c b/src/hashtab.c
index db76fde35f..0c1aca2c5b 100644
--- a/src/hashtab.c
+++ b/src/hashtab.c
@@ -405,6 +405,10 @@ hash_may_resize(
 	    return FAIL;	// overflow
     }
 
+    // bail out if the hashtab is already at the desired size
+    if (newsize == ht->ht_mask + 1)
+	return OK;
+
     if (newsize == HT_INIT_SIZE)
     {
 	// Use the small array inside the hashdict structure.