Replaced failible boolean with an enum

1 files changed, 6 insertions, 7 deletions

diff --git a/components/script/dom/webglprogram.rs b/components/script/dom/webglprogram.rs
index 79598f7f5c1..88cecf0296f 100644
--- a/components/script/dom/webglprogram.rs
+++ b/components/script/dom/webglprogram.rs
@@ -12,7 +12,7 @@ use crate::dom::bindings::root::{DomRoot, MutNullableDom};
 use crate::dom::bindings::str::DOMString;
 use crate::dom::webglactiveinfo::WebGLActiveInfo;
 use crate::dom::webglobject::WebGLObject;
-use crate::dom::webglrenderingcontext::WebGLRenderingContext;
+use crate::dom::webglrenderingcontext::{Operation, WebGLRenderingContext};
 use crate::dom::webglshader::WebGLShader;
 use crate::dom::webgluniformlocation::WebGLUniformLocation;
 use canvas_traits::webgl::{webgl_channel, WebGLProgramId, WebGLResult};
@@ -84,17 +84,16 @@ impl WebGLProgram {
     }
 
     /// glDeleteProgram
-    pub fn mark_for_deletion(&self, fallible: bool) {
+    pub fn mark_for_deletion(&self, operation_fallibility: Operation) {
         if self.marked_for_deletion.get() {
             return;
         }
         self.marked_for_deletion.set(true);
         let cmd = WebGLCommand::DeleteProgram(self.id);
         let context = self.upcast::<WebGLObject>().context();
-        if fallible {
-            context.send_command_ignored(cmd);
-        } else {
-            context.send_command(cmd);
+        match operation_fallibility {
+            Operation::Fallible => context.send_command_ignored(cmd),
+            Operation::Infallible => context.send_command(cmd),
         }
         if self.is_deleted() {
             self.detach_shaders();
@@ -639,7 +638,7 @@ impl WebGLProgram {
 impl Drop for WebGLProgram {
     fn drop(&mut self) {
         self.in_use(false);
-        self.mark_for_deletion(true);
+        self.mark_for_deletion(Operation::Fallible);
     }
 }