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bug 708231 - fix set-but-unused warnings reported by GCC 4.6 in jsexn.cpp. r=evilpies

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This commit is contained in:
Igor Bukanov 2011-12-07 16:21:40 +01:00
parent 11899d2d93
commit 0c1ccaf9a5
1 changed files with 7 additions and 8 deletions
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15
js/src/jsexn.cpp
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@ -860,17 +860,16 @@ exn_toSource(JSContext *cx, uintN argc, Value *vp)
{
CallArgs args = CallArgsFromVp(argc, vp);
JSObject *obj = ToObject(cx, &vp[1]);
JSObject *obj = ToObject(cx, &args.thisv());
if (!obj)
return false;
if (!obj->getProperty(cx, cx->runtime->atomState.nameAtom, vp))
Value nameVal;
JSString *name;
if (!obj->getProperty(cx, cx->runtime->atomState.nameAtom, &nameVal) ||
!(name = js_ValueToString(cx, nameVal))) {
return false;
JSString *name = js_ValueToString(cx, *vp);
if (!name)
return false;
vp->setString(name);
}
Value messageVal;
JSString *message;
@ -925,7 +924,7 @@ exn_toSource(JSContext *cx, uintN argc, Value *vp)
JSString *str = sb.finishString();
if (!str)
return false;
vp->setString(str);
args.rval().setString(str);
return true;
}
#endif