windows: fix missing type_traits include.

error: missing '#include <type_traits>'; 'is_convertible_v' must be declared before it is used Signed-off-by: furby™ <[email protected]>
wabiverse · Nov 5, 2024 · 0be9663 · 0be9663
1 parent d2c3ec5
commit 0be9663
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Sources/icuuc/unicode/char16ptr.h b/Sources/icuuc/unicode/char16ptr.h
@@ -14,6 +14,10 @@
 #include <cstddef>
 #include <string_view>
 
+#if defined(_WIN32)
+# include <type_traits>
+#endif // defined(_WIN32)
+
 /**
  * \file
  * \brief C++ API: char16_t pointer wrappers with