static_cast of the __LINE__ macro to unsigned type for instances wher…

…e __LINE__ might be of long type. (#8)
foonathan · Jul 30, 2017 · 5b1142e · 5b1142e
1 parent 4de9db2
commit 5b1142e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/debug_assert.hpp b/debug_assert.hpp
@@ -101,7 +101,7 @@ namespace debug_assert
 #define DEBUG_ASSERT_CUR_SOURCE_LOCATION                                                           \
     debug_assert::source_location                                                                  \
     {                                                                                              \
-        __FILE__, __LINE__                                                                         \
+        __FILE__, static_cast<unsigned>(__LINE__)                                                  \
     }
 
     //=== level ===//