From 7c9c3955198f865a3a485f7e0f5c55a2b23fc1e2 Mon Sep 17 00:00:00 2001
From: Philipp Wiesemann <philipp.wiesemann@arcor.de>
Date: Wed, 1 May 2013 11:32:05 +0200
Subject: [PATCH] Fixed SDL_HapticQuery() returning -1 as unsigned int if
 device is not valid.

The function now returns 0 which is the same as if no effects were supported.
This may be confusing in rare situations but will not matter most of the time.
---
 src/haptic/SDL_haptic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/haptic/SDL_haptic.c b/src/haptic/SDL_haptic.c
index 5952a455d..d0b6bd25d 100644
--- a/src/haptic/SDL_haptic.c
+++ b/src/haptic/SDL_haptic.c
@@ -397,7 +397,7 @@ unsigned int
 SDL_HapticQuery(SDL_Haptic * haptic)
 {
     if (!ValidHaptic(haptic)) {
-        return -1;
+        return 0; /* same as if no effects were supported */
     }
 
     return haptic->supported;