Bug 656331 - XPCOM binary component loading never checks mVersion, r=bz

2011-05-11 13:03:38 -04:00
parent 0076e2504d
commit 0b64a75387
2 changed files with 3 additions and 2 deletions
--- a/xpcom/components/nsNativeComponentLoader.cpp
+++ b/xpcom/components/nsNativeComponentLoader.cpp
@@ -204,7 +204,8 @@ nsNativeModuleLoader::LoadModule(nsILocalFile* aFile)
    void *module = PR_FindSymbol(data.library, "NSModule");
    if (module) {
        data.module = *(mozilla::Module const *const *) module;
-        if (mLibraries.Put(hashedFile, data))
+        if (mozilla::Module::kVersion == data.module->mVersion &&
+            mLibraries.Put(hashedFile, data))
            return data.module;
    }
    else {