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Bug 630939 - JSD type error fetching construction function name (r=timeless)

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--HG--
extra : rebase_source : 6199fbb193bf4b9471084055275e675629f1b95f
This commit is contained in:
Steve Fink 2011-02-01 12:44:41 -08:00
parent 2664b25bb0
commit 6b83fe7d05
1 changed files with 5 additions and 4 deletions
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9
js/jsd/jsd_obj.c
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@ -140,6 +140,7 @@ jsd_Constructing(JSDContext* jsdc, JSContext *cx, JSObject *obj,
JSScript* script;
JSDScript* jsdscript;
const char* ctorURL;
JSString* ctorNameStr;
const char* ctorName;
JSD_LOCK_OBJECTS(jsdc);
@ -156,11 +157,11 @@ jsd_Constructing(JSDContext* jsdc, JSContext *cx, JSObject *obj,
JSD_LOCK_SCRIPTS(jsdc);
jsdscript = jsd_FindOrCreateJSDScript(jsdc, cx, script, fp);
JSD_UNLOCK_SCRIPTS(jsdc);
if( jsdscript )
{
ctorName = jsd_GetScriptFunctionId(jsdc, jsdscript);
if( ctorName )
if( jsdscript && (ctorNameStr = jsd_GetScriptFunctionId(jsdc, jsdscript)) ) {
if( (ctorName = JS_EncodeString(cx, ctorNameStr)) ) {
jsdobj->ctorName = jsd_AddAtom(jsdc, ctorName);
JS_free(cx, (void *) ctorName);
}
}
jsdobj->ctorLineno = JS_GetScriptBaseLineNumber(cx, script);
}