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authorjanekptacijarabaci <janekptacijarabaci@seznam.cz>2018-03-27 15:57:18 +0200
committerjanekptacijarabaci <janekptacijarabaci@seznam.cz>2018-03-27 15:57:18 +0200
commitd990d8ab2cade6c928e8bbe56ae038d020cef599 (patch)
treec7561ae0f303cb0d4a7a7507178531b4852e4dea /js/xpconnect/loader
parent0c36b27511c1fbca594f0426c493ef601fda3e4c (diff)
parent8d5ec757ece850fb7ad5c712868f305636e41177 (diff)
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Merge branch 'master' of https://github.com/MoonchildProductions/UXP into js_array_values_1
Diffstat (limited to 'js/xpconnect/loader')
-rw-r--r--js/xpconnect/loader/mozJSComponentLoader.cpp8
-rw-r--r--js/xpconnect/loader/mozJSSubScriptLoader.cpp4
2 files changed, 3 insertions, 9 deletions
diff --git a/js/xpconnect/loader/mozJSComponentLoader.cpp b/js/xpconnect/loader/mozJSComponentLoader.cpp
index 95c214867..85591bc8a 100644
--- a/js/xpconnect/loader/mozJSComponentLoader.cpp
+++ b/js/xpconnect/loader/mozJSComponentLoader.cpp
@@ -306,14 +306,6 @@ mozJSComponentLoader::ReallyInit()
mReuseLoaderGlobal = Preferences::GetBool("jsloader.reuseGlobal");
- // XXXkhuey B2G child processes have some sort of preferences race that
- // results in getting the wrong value.
- // But we don't want that on Firefox Mulet as it break most Firefox JSMs...
- // Also disable on debug builds to break js components that rely on this.
-#if defined(MOZ_B2G) && !defined(MOZ_MULET) && !defined(DEBUG)
- mReuseLoaderGlobal = true;
-#endif
-
nsCOMPtr<nsIScriptSecurityManager> secman =
do_GetService(NS_SCRIPTSECURITYMANAGER_CONTRACTID);
if (!secman)
diff --git a/js/xpconnect/loader/mozJSSubScriptLoader.cpp b/js/xpconnect/loader/mozJSSubScriptLoader.cpp
index 824e9ab9e..9c8908ea4 100644
--- a/js/xpconnect/loader/mozJSSubScriptLoader.cpp
+++ b/js/xpconnect/loader/mozJSSubScriptLoader.cpp
@@ -130,7 +130,9 @@ PrepareScript(nsIURI* uri,
MutableHandleFunction function)
{
JS::CompileOptions options(cx);
- options.setFileAndLine(uriStr, 1)
+ // Use line 0 to make the function body starts from line 1 when
+ // |reuseGlobal == true|.
+ options.setFileAndLine(uriStr, reuseGlobal ? 0 : 1)
.setVersion(JSVERSION_LATEST);
if (!charset.IsVoid()) {
char16_t* scriptBuf = nullptr;