diff options
Diffstat (limited to 'Source/cmSetCommand.cxx')
| -rw-r--r-- | Source/cmSetCommand.cxx | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Source/cmSetCommand.cxx b/Source/cmSetCommand.cxx index 204d95b..e17474b 100644 --- a/Source/cmSetCommand.cxx +++ b/Source/cmSetCommand.cxx @@ -136,9 +136,10 @@ bool cmSetCommand } // see if this is already in the cache - cmCacheManager::CacheIterator it = - this->Makefile->GetCacheManager()->GetCacheIterator(variable); - if(!it.IsAtEnd() && (it.GetType() != cmCacheManager::UNINITIALIZED)) + cmCacheManager* manager = this->Makefile->GetCacheManager(); + const char* existingValue = manager->GetCacheEntryValue(variable); + if(existingValue && + (manager->GetCacheEntryType(variable) != cmCacheManager::UNINITIALIZED)) { // if the set is trying to CACHE the value but the value // is already in the cache and the type is not internal |