diff --git a/sc2/src/sc2code/libs/graphics/font.c b/sc2/src/sc2code/libs/graphics/font.c
index 294459ae6..d89a7e813 100644
--- a/sc2/src/sc2code/libs/graphics/font.c
+++ b/sc2/src/sc2code/libs/graphics/font.c
@@ -353,7 +353,7 @@ getCharFrame (FONT_DESC *fontPtr, wchar_t ch)
 	else
 	{
 #ifdef DEBUG
-		fprintf (stderr, "Character %u not present\n");
+		fprintf (stderr, "Character %u not present\n", ch);
 #endif
 		return NULL;
 	}