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-rw-r--r--Source/cmStateSnapshot.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmStateSnapshot.cxx b/Source/cmStateSnapshot.cxx
index 80e494b..d2c9d73 100644
--- a/Source/cmStateSnapshot.cxx
+++ b/Source/cmStateSnapshot.cxx
@@ -308,7 +308,7 @@ void cmStateSnapshot::SetDefaultDefinitions()
this->SetDefinition("CMAKE_HOST_UNIX", "1");
struct utsname uts_name;
- if (uname(&uts_name) == 0) {
+ if (uname(&uts_name) >= 0) {
this->SetDefinition("CMAKE_HOST_SYSTEM_NAME", uts_name.sysname);
}
#endif