diff --git a/lib/mprintf.c b/lib/mprintf.c
index b51e883f1..23e12c8ac 100644
--- a/lib/mprintf.c
+++ b/lib/mprintf.c
@@ -171,6 +171,7 @@ static BOOL dprintf_IsQualifierNoDollar(char c)
   case '0': case '1': case '2': case '3': case '4':
   case '5': case '6': case '7': case '8': case '9':
   case 'h': case 'l': case 'L': case 'Z': case 'q':
+  case '*':
     return TRUE;
   default:
     return FALSE;