From: Bram Moolenaar <Bram@vim.org>
Date: Mon, 26 Dec 2022 13:08:06 +0000 (+0000)
Subject: patch 9.0.1099: trying to resize a hashtab may cause a problem
X-Git-Tag: v9.0.1099
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=81b7ecc5cb78cad901a9a85e46ecba109cc6ee7d;p=vim

patch 9.0.1099: trying to resize a hashtab may cause a problem

Problem:    Trying to resize a hashtab may cause a problem.
Solution:   Do not try to resize a hashtab before adding an item.
---

diff --git a/src/hashtab.c b/src/hashtab.c
index dc4ef8888..8c25c818b 100644
--- a/src/hashtab.c
+++ b/src/hashtab.c
@@ -249,7 +249,7 @@ hash_add_item(
     hash_T	hash)
 {
     // If resizing failed before and it fails again we can't add an item.
-    if ((ht->ht_flags & HTFLAGS_ERROR) && hash_may_resize(ht, 0) == FAIL)
+    if (ht->ht_flags & HTFLAGS_ERROR)
 	return FAIL;
 
     ++ht->ht_used;
diff --git a/src/version.c b/src/version.c
index fdaffe395..eb362a3de 100644
--- a/src/version.c
+++ b/src/version.c
@@ -695,6 +695,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1099,
 /**/
     1098,
 /**/