external/icu/icu4c-warnings.patch.1

   1 diff -ur icu.org/source/common/unicode/utf16.h icu/source/common/unicode/utf16.h
   2 --- icu.org/source/common/unicode/utf16.h       2019-10-03 13:16:41.000000000 +0200
   3 +++ icu/source/common/unicode/utf16.h   2019-10-28 18:03:07.967208272 +0100
   4 @@ -397,6 +397,7 @@
   5          (s)[(i)++]=(uint16_t)(((c)&0x3ff)|0xdc00); \
   6      } else /* c>0x10ffff or not enough space */ { \
   7          (isError)=TRUE; \
   8 +        (void)(isError); \
   9      } \
  10  } UPRV_BLOCK_MACRO_END
  11