From: Bram Moolenaar <Bram@vim.org>
Date: Fri, 7 May 2021 18:43:54 +0000 (+0200)
Subject: patch 8.2.2844: Vim9: memory leak when using searchpair()
X-Git-Tag: v8.2.2844
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=24f720998f852dd1ba861ec67d56625a507b915e;p=vim

patch 8.2.2844: Vim9: memory leak when using searchpair()

Problem:    Vim9: memory leak when using searchpair().
Solution:   Free the v_instr field.
---

diff --git a/src/typval.c b/src/typval.c
index 4bde94e19..9ca35699d 100644
--- a/src/typval.c
+++ b/src/typval.c
@@ -151,10 +151,13 @@ clear_tv(typval_T *varp)
 		channel_unref(varp->vval.v_channel);
 		varp->vval.v_channel = NULL;
 #endif
+		break;
+	    case VAR_INSTR:
+		VIM_CLEAR(varp->vval.v_instr);
+		break;
 	    case VAR_UNKNOWN:
 	    case VAR_ANY:
 	    case VAR_VOID:
-	    case VAR_INSTR:
 		break;
 	}
 	varp->v_lock = 0;
diff --git a/src/version.c b/src/version.c
index 01c77921c..68f05af9f 100644
--- a/src/version.c
+++ b/src/version.c
@@ -750,6 +750,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2844,
 /**/
     2843,
 /**/