ICU-13667 Fix discrepancy in text in 'configure'.

X-SVN-Rev: 41468

diff --git a/icu4c/source/configure.ac b/icu4c/source/configure.ac
index a05f4db4bfe21ea6271b4e12cf9f9b68c8aced2c..7078d491fabb1acda2e57d981f1c7aa8c270f1b6 100644 (file)
--- a/icu4c/source/configure.ac
+++ b/icu4c/source/configure.ac
@@ -1038,7 +1038,7 @@ case "${host}" in
     ;;
 esac
 
-# GCC >= 4.4 supports UTF16 string literals. As of spring 2018, all tested compilers support them.
+# GCC >= 4.4 supports UTF16 string literals. As of ICU 62, both C and C++ files require them.
 if test "$CHECK_UTF16_STRING_RESULT" = "unknown"; then
     if test "$GCC" = yes; then
         AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[