- turned off _debug framework support in tests since we now capture a lot more

  in log validation.
- Added GTM_SUPPORT_GC for controlling the inclusion of GC related code.
- If you are using GTMUnitTestDevLog, it also tries to capture logs from
  NSAssert.
- Added GTM_FOREACH_OBJECT/GTM_FOREACH_KEY that uses NSEnumerator and
  objectEnumerator/keyEnumerator on 10.4, but on 10.5+/iPhone uses
  FastEnumeration.
- GTMNSWorkspace+Running gives a variety of ways of determining the attributes
  of running processes.

1 files changed, 2 insertions, 4 deletions

diff --git a/Foundation/GTMHTTPFetcher.m b/Foundation/GTMHTTPFetcher.m
index 34821f2..c3be384 100644
--- a/Foundation/GTMHTTPFetcher.m
+++ b/Foundation/GTMHTTPFetcher.m
@@ -398,9 +398,8 @@ CannotBeginFetch:
     // any headers in the redirect override headers in the original.
     NSDictionary *redirectHeaders = [redirectRequest allHTTPHeaderFields];
     if (redirectHeaders) {
-      NSEnumerator *enumerator = [redirectHeaders keyEnumerator];
       NSString *key;
-      while (nil != (key = [enumerator nextObject])) {
+      GTM_FOREACH_KEY(key, redirectHeaders) {
         NSString *value = [redirectHeaders objectForKey:key];
         [newRequest setValue:value forHTTPHeaderField:key];
       }
@@ -1198,10 +1197,9 @@ CannotBeginFetch:
   
   [self removeExpiredCookiesInArray:cookieStorageArray];
 
-  NSEnumerator *newCookieEnum = [newCookies objectEnumerator];
   NSHTTPCookie *newCookie;
   
-  while ((newCookie = [newCookieEnum nextObject]) != nil) {
+  GTM_FOREACH_OBJECT(newCookie, newCookies) {
     
     if ([[newCookie name] length] > 0
         && [[newCookie domain] length] > 0