From 2d9652945ce86eb3606daad495bfb8939003f191 Mon Sep 17 00:00:00 2001
From: rxi <rxi@users.noreply.github.com>
Date: Thu, 22 Sep 2016 19:29:01 +0100
Subject: [PATCH] Improved color palette error in image.c

---
 src/image.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/image.c b/src/image.c
index 0bd4ea7..b3e1f78 100644
--- a/src/image.c
+++ b/src/image.c
@@ -63,7 +63,7 @@ const char *image_init(image_t *self, const char *filename) {
     int a = p[3];
     int idx = palette_colorIdx(r, g, b);
     if (idx < 0) {
-      errmsg = "color palette exhausted: use fewer colors";
+      errmsg = "color palette exhausted: use fewer unique colors";
       goto fail;
     }
     self->data[i] = (a >= 127) ? idx : 0;