Update ICU to 73.2

1 files changed, 2 insertions, 2 deletions

diff --git a/contrib/libs/icu/common/ubidi_props.cpp b/contrib/libs/icu/common/ubidi_props.cpp
index afcc4aaf4f..8f3f6a65c4 100644
--- a/contrib/libs/icu/common/ubidi_props.cpp
+++ b/contrib/libs/icu/common/ubidi_props.cpp
@@ -53,7 +53,7 @@ _enumPropertyStartsRange(const void *context, UChar32 start, UChar32 end, uint32
     /* add the start code point to the USet */
     const USetAdder *sa=(const USetAdder *)context;
     sa->add(sa->set, start);
-    return TRUE;
+    return true;
 }
 
 U_CFUNC void
@@ -69,7 +69,7 @@ ubidi_addPropertyStarts(const USetAdder *sa, UErrorCode *pErrorCode) {
     }
 
     /* add the start code point of each same-value range of the trie */
-    utrie2_enum(&ubidi_props_singleton.trie, NULL, _enumPropertyStartsRange, sa);
+    utrie2_enum(&ubidi_props_singleton.trie, nullptr, _enumPropertyStartsRange, sa);
 
     /* add the code points from the bidi mirroring table */
     length=ubidi_props_singleton.indexes[UBIDI_IX_MIRROR_LENGTH];