Fixed [-Wsign-conversion] warnings in 'testrange' sources.

diff --git a/re2c/src/test/range/test-impl.h b/re2c/src/test/range/test-impl.h
index 61478f9f7e647f9cb6e270f307882ef483d53828..3f1d784031930c813f0f62bcb10a87c753ad7d46 100644 (file)
--- a/re2c/src/test/range/test-impl.h
+++ b/re2c/src/test/range/test-impl.h
@@ -7,9 +7,9 @@
 
 namespace re2c_test {
 
-static inline bool bit_set (uint32_t n, uint8_t bit)
+static inline bool bit_set (uint32_t n, uint32_t bit)
 {
-       return n & (1 << bit);
+       return n & (1u << bit);
 }
 
 template <uint8_t BITS>