Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-20 16:55:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 1328834 - Check hasScript in IonBuilder::createThisScriptedSingleton. r=h4writer

Browse Source 
--HG--
extra : rebase_source : e4fa16ca211728bc2b28a88887b8f3a9c3b9ca19
This commit is contained in:
Jan de Mooij 2017-01-10 11:52:59 +01:00
parent c4553baa05
commit adf3eefb3f
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
js/src/jit/IonBuilder.cpp
View File

@ -4729,6 +4729,9 @@ IonBuilder::getSingletonPrototype(JSFunction* target)
MDefinition*
IonBuilder::createThisScriptedSingleton(JSFunction* target, MDefinition* callee)
{
if (!target->hasScript())
return nullptr;
// Get the singleton prototype (if exists)
JSObject* proto = getSingletonPrototype(target);
if (!proto)