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-rw-r--r--clang/test/Sema/format-strings-scanf.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/test/Sema/format-strings-scanf.c b/clang/test/Sema/format-strings-scanf.c
index ac53d66bf63..5d2a7a7a9b2 100644
--- a/clang/test/Sema/format-strings-scanf.c
+++ b/clang/test/Sema/format-strings-scanf.c
@@ -15,4 +15,5 @@ void test(const char *s, int *i) {
unsigned short s_x;
scanf ("%" "hu" "\n", &s_x); // no-warning
+ scanf("%y", i); // expected-warning{{invalid conversion specifier 'y'}}
}
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