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-rw-r--r--Source/cmGlobalGhsMultiGenerator.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmGlobalGhsMultiGenerator.cxx b/Source/cmGlobalGhsMultiGenerator.cxx
index f9d7e75..b69dea0 100644
--- a/Source/cmGlobalGhsMultiGenerator.cxx
+++ b/Source/cmGlobalGhsMultiGenerator.cxx
@@ -638,7 +638,7 @@ void cmGlobalGhsMultiGenerator::WriteHighLevelDirectives(
std::string tgt;
const char* t =
this->GetCMakeInstance()->GetCacheDefinition("GHS_PRIMARY_TARGET");
- if (t) {
+ if (t && *t != '\0') {
tgt = t;
this->GetCMakeInstance()->MarkCliAsUsed("GHS_PRIMARY_TARGET");
} else {