Implementing Jocelyn Frechot's changes -- see e-mail of Thursday, 11/8/2007 9:12 AM.

[freeglut] / src / freeglut_joystick.c

diff --git a/src/freeglut_joystick.c b/src/freeglut_joystick.c
index f19c5b2..547c839 100644 (file)
--- a/src/freeglut_joystick.c
+++ b/src/freeglut_joystick.c
@@ -979,8 +979,8 @@ static void fghJoystickAddHatElement ( SFG_Joystick *joy, CFDictionaryRef button
 /* Inspired by
    http://msdn.microsoft.com/archive/en-us/dnargame/html/msdn_sidewind3d.asp
  */
-#    if defined(_MSC_VER)
-#        pragma comment (lib, "advapi32.lib") /* library pragmas are bad */
+#    if FREEGLUT_LIB_PRAGMAS
+#        pragma comment (lib, "advapi32.lib")
 #    endif
 
 static int fghJoystickGetOEMProductName ( SFG_Joystick* joy, char *buf, int buf_sz )
@@ -1039,7 +1039,7 @@ static int fghJoystickGetOEMProductName ( SFG_Joystick* joy, char *buf, int buf_
 
 static void fghJoystickOpen( SFG_Joystick* joy )
 {
-    int i;
+    int i = 0;
 #if TARGET_HOST_MACINTOSH
     OSStatus err;
 #endif
@@ -1061,7 +1061,7 @@ static void fghJoystickOpen( SFG_Joystick* joy )
        unsigned char u;
 #    else
 #      if defined( __linux__ )
-         int counter;
+         int counter = 0;
 #      endif
 #    endif
 #endif
@@ -1688,9 +1688,6 @@ int fgJoystickDetect( void )
 
     fgInitialiseJoysticks ();
 
-    if ( !fgJoystick )
-        return 0;
-
     if ( !fgState.JoysticksInitialised )
         return 0;