1 files changed, 2 insertions, 2 deletions
diff --git a/exempi/exempi.cpp b/exempi/exempi.cpp
index 91e362d..b689614 100644
--- a/exempi/exempi.cpp
+++ b/exempi/exempi.cpp
@@ -185,8 +185,8 @@ int xmp_get_error()
 }
 
 // the error callback - force throwing exceptions
-static bool _xmp_error_callback(void* context, XMP_ErrorSeverity severity,
-                                XMP_Int32 cause, XMP_StringPtr message)
+static bool _xmp_error_callback(void* /*context*/, XMP_ErrorSeverity /*severity*/,
+                                XMP_Int32 /*cause*/, XMP_StringPtr /*message*/)
 {
     return false;
 }