ICU-11939 Close resource bundle after use

X-SVN-Rev: 38078

diff --git a/icu4c/source/common/wintz.c b/icu4c/source/common/wintz.c
index fa04588e38fae1809f5aa82b3bdc01e79c60b0b2..94db62fcc3899ef9f82983baf254300567f139c9 100644 (file)
--- a/icu4c/source/common/wintz.c
+++ b/icu4c/source/common/wintz.c
@@ -352,6 +352,7 @@ uprv_detectWindowsTimeZone() {
                     tryPreVistaFallback = FALSE;
                 }
             }
+            ures_close(winTZ);
         }
     }