Changeset 8249 in webkit for trunk/JavaScriptCore/kjs/protected_values.cpp

Timestamp:

Dec 17, 2004, 4:43:37 PM (20 years ago)

Author:

mjs

Message:

Reviewed by Kevin.

<rdar://problem/3926869> Opening caches window after running PLT causes crash

• kjs/protected_values.cpp: (KJS::ProtectedValues::getProtectCount): Don't include simple numbers in the protected value table. (KJS::ProtectedValues::increaseProtectCount): Ditto. (KJS::ProtectedValues::decreaseProtectCount): Ditto.

File:

• trunk/JavaScriptCore/kjs/protected_values.cpp (modified) (4 diffs)

trunk/JavaScriptCore/kjs/protected_values.cpp

@@ -22 +22 @@
 
 #include "protected_values.h"
+#include "simple_number.h"
 
 namespace KJS {
@@ -37 +38 @@
         return 0;
 
+    if (SimpleNumber::is(k))
+      return 0;
+
     unsigned hash = computeHash(k);
     
@@ -58 +62 @@
 {
     assert(k);
+
+    if (SimpleNumber::is(k))
+      return;
 
     if (!_table)
@@ -104 +111 @@
 {
     assert(k);
+
+    if (SimpleNumber::is(k))
+      return;
 
     unsigned hash = computeHash(k);