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-rw-r--r--external/icu/icu4c-warnings.patch.111
1 files changed, 11 insertions, 0 deletions
diff --git a/external/icu/icu4c-warnings.patch.1 b/external/icu/icu4c-warnings.patch.1
new file mode 100644
index 0000000000..d8df0e14e9
--- /dev/null
+++ b/external/icu/icu4c-warnings.patch.1
@@ -0,0 +1,11 @@
+diff -ur icu.org/source/common/unicode/utf16.h icu/source/common/unicode/utf16.h
+--- icu.org/source/common/unicode/utf16.h 2020-10-28 22:21:12.000000000 +0100
++++ icu/source/common/unicode/utf16.h 2020-11-16 19:31:03.356478154 +0100
+@@ -398,6 +398,7 @@
+ (s)[(i)++]=(uint16_t)(((c)&0x3ff)|0xdc00); \
+ } else /* c>0x10ffff or not enough space */ { \
+ (isError)=true; \
++ (void)(isError); \
+ } \
+ } UPRV_BLOCK_MACRO_END
+