diff options
Diffstat (limited to 'Source/cmFindBase.cxx')
| -rw-r--r-- | Source/cmFindBase.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Source/cmFindBase.cxx b/Source/cmFindBase.cxx index ff822b8..118c581 100644 --- a/Source/cmFindBase.cxx +++ b/Source/cmFindBase.cxx @@ -5,6 +5,7 @@ #include "cmAlgorithms.h" #include "cmState.h" #include "cmStateTypes.h" +#include "cmSystemTools.h" cmFindBase::cmFindBase() { @@ -301,7 +302,7 @@ bool cmFindBase::CheckForVariableInCache() cmState* state = this->Makefile->GetState(); const char* cacheEntry = state->GetCacheEntryValue(this->VariableName); bool found = !cmSystemTools::IsNOTFOUND(cacheValue); - bool cached = cacheEntry ? true : false; + bool cached = cacheEntry != CM_NULLPTR; if (found) { // If the user specifies the entry on the command line without a // type we should add the type and docstring but keep the |