1 files changed, 3 insertions, 3 deletions
diff --git a/thirdparty/icu4c/common/rbbirb.cpp b/thirdparty/icu4c/common/rbbirb.cpp
index e5c250dfe4..a9d76f2482 100644
--- a/thirdparty/icu4c/common/rbbirb.cpp
+++ b/thirdparty/icu4c/common/rbbirb.cpp
@@ -65,9 +65,9 @@ RBBIRuleBuilder::RBBIRuleBuilder(const UnicodeString   &rules,
     fDefaultTree        = &fForwardTree;
     fForwardTable       = NULL;
     fRuleStatusVals     = NULL;
-    fChainRules         = FALSE;
-    fLBCMNoChain        = FALSE;
-    fLookAheadHardBreak = FALSE;
+    fChainRules         = false;
+    fLBCMNoChain        = false;
+    fLookAheadHardBreak = false;
     fUSetNodes          = NULL;
     fRuleStatusVals     = NULL;
     fScanner            = NULL;