Fixed lldb 'settings set term-widt 70' command not working.

rdar://problem/8449849

llvm-svn: 114328

lldb/source/Core/Debugger.cpp

@@ -1311,7 +1311,7 @@ DebuggerInstanceSettings::ValidTermWidthValue (const char *value, Error err)
         char *end = NULL;
         const uint32_t width = ::strtoul (value, &end, 0);
         
-        if (end && end == '\0')
+        if (end && end[0] == '\0')
         {
             if (width >= 10 || width <= 1024)
                 valid = true;

lldb/test/settings/TestSettings.py

@@ -30,9 +30,6 @@ class SettingsCommandTestCase(TestBase):
         self.expect("settings show",
             substrs = ["prompt (string) = 'lldb2'"])
 
-    @unittest2.expectedFailure
-    # rdar://problem/8449849
-    # settings test case failure (probably after r114252)
     def test_set_term_width(self):
         """Test that 'set term-width' actually changes the term-width."""