From a3d8b5d2d3c3b50e2c357b9dfd491acee78cb593 Mon Sep 17 00:00:00 2001
From: Anthony Ramine <n.oxyde@gmail.com>
Date: Wed, 19 Sep 2018 12:32:11 +0200
Subject: [PATCH] Fix the error when calling getProgramInfoLog on a deleted
 program (#20561)

---
 components/script/dom/webglprogram.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/script/dom/webglprogram.rs b/components/script/dom/webglprogram.rs
index e6cf894feca..3c2a17ca4fb 100644
--- a/components/script/dom/webglprogram.rs
+++ b/components/script/dom/webglprogram.rs
@@ -414,7 +414,7 @@ impl WebGLProgram {
     /// glGetProgramInfoLog
     pub fn get_info_log(&self) -> WebGLResult<String> {
         if self.is_deleted() {
-            return Err(WebGLError::InvalidOperation);
+            return Err(WebGLError::InvalidValue);
         }
         if self.link_called.get() {
             let shaders_compiled = match (self.fragment_shader.get(), self.vertex_shader.get()) {