From: Björn Harrtell <bjorn@wololo.org>
Date: Fri, 28 Apr 2017 17:27:48 +0000 (+0000)
Subject: Fix wrong char * allocation size
X-Git-Tag: 2.4.0alpha~115
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=20118e7d06a84ad419b7168a7facb938c58b6302;p=postgis

Fix wrong char * allocation size

git-svn-id: http://svn.osgeo.org/postgis/trunk@15377 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/postgis/geobuf.c b/postgis/geobuf.c
index ddecf5975..6c5ca1f7c 100644
--- a/postgis/geobuf.c
+++ b/postgis/geobuf.c
@@ -58,7 +58,7 @@ static void encode_keys(struct geobuf_agg_context *ctx)
 	bool geom_name_found = false;
 	for (i = 0; i < natts; i++) {
 		char *tkey = tupdesc->attrs[i]->attname.data;
-		char *key = palloc(sizeof(*tkey));
+		char *key = palloc(strlen(tkey) + 1);
 		strcpy(key, tkey);
 		if (strcmp(key, ctx->geom_name) == 0) {
 			ctx->geom_index = i;
diff --git a/postgis/mvt.c b/postgis/mvt.c
index b4da299f4..a2e039ff6 100644
--- a/postgis/mvt.c
+++ b/postgis/mvt.c
@@ -275,7 +275,7 @@ static void encode_keys(struct mvt_agg_context *ctx)
 	bool geom_name_found = false;
 	for (i = 0; i < natts; i++) {
 		char *tkey = tupdesc->attrs[i]->attname.data;
-		char *key = palloc(sizeof(*tkey));
+		char *key = palloc(strlen(tkey) + 1);
 		strcpy(key, tkey);
 		if (strcmp(key, ctx->geom_name) == 0) {
 			ctx->geom_index = i;