From 0f840b9bb759c4c6c1e61a2d819d478824d36809 Mon Sep 17 00:00:00 2001
From: Andri Yngvason <andri@yngvason.is>
Date: Sat, 21 Sep 2019 13:33:37 +0000
Subject: [PATCH] raw-encoding: Fix vec_reserve for destination buffer

---
 src/raw-encoding.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/raw-encoding.c b/src/raw-encoding.c
index 4f2e2c1..4fb3298 100644
--- a/src/raw-encoding.c
+++ b/src/raw-encoding.c
@@ -19,10 +19,6 @@ int raw_encode_box(struct vec *dst, const struct rfb_pixel_format *dst_fmt,
 		.height = htons(height),
 	};
 
-	rc = vec_reserve(dst, width * height * 4 + 256);
-	if (rc < 0)
-		return -1;
-
 	rc = vec_append(dst, &rect, sizeof(rect));
 	if (rc < 0)
 		return -1;
@@ -62,6 +58,10 @@ int raw_encode_frame(struct vec *dst,
 		.n_rects = htons(n_rects),
 	};
 
+	rc = vec_reserve(dst, src->width * src->height * 4 + 256);
+	if (rc < 0)
+		return -1;
+
 	rc = vec_append(dst, &head, sizeof(head));
 	if (rc < 0)
 		return -1;