From 4998009a28929affb3f22274b1024bc5a8cdbfb6 Mon Sep 17 00:00:00 2001
From: Jacques Germishuys <jacquesg@striata.com>
Date: Sun, 6 Apr 2014 15:06:46 +0200
Subject: [PATCH] Don't lose our elements when calling git_vector_set()

---
 src/vector.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/vector.c b/src/vector.c
index e5d8919d3..67883cbc5 100644
--- a/src/vector.c
+++ b/src/vector.c
@@ -327,8 +327,10 @@ int git_vector_resize_to(git_vector *v, size_t new_length)
 
 int git_vector_set(void **old, git_vector *v, size_t position, void *value)
 {
-	if (git_vector_resize_to(v, position + 1) < 0)
-		return -1;
+	if (position + 1 > v->length) {
+		if (git_vector_resize_to(v, position + 1) < 0)
+			return -1;
+	}
 
 	if (old != NULL)
 		*old = v->contents[position];