Using the -pedantic flag with gcc uncovered a series of warnings about

[freeglut] / src / x11 / fg_state_x11.c

diff --git a/src/x11/fg_state_x11.c b/src/x11/fg_state_x11.c
index 3aa19b1..206478f 100644 (file)
--- a/src/x11/fg_state_x11.c
+++ b/src/x11/fg_state_x11.c
@@ -155,6 +155,7 @@ int fgPlatformGlutGet ( GLenum eWhat )
         else
         {
           XVisualInfo * visualInfo;
+                 int result;
 #ifdef EGL_VERSION_1_0
          EGLint vid = 0;
          XVisualInfo visualTemplate;
@@ -166,13 +167,15 @@ int fgPlatformGlutGet ( GLenum eWhat )
          visualTemplate.visualid = vid;
          visualInfo = XGetVisualInfo(fgDisplay.pDisplay.Display, VisualIDMask, &visualTemplate, &num_visuals);
 #else
+         {
           const GLXFBConfig fbconfig =
                 fgStructure.CurrentWindow->Window.pContext.FBConfig;
 
           visualInfo =
                 glXGetVisualFromFBConfig( fgDisplay.pDisplay.Display, fbconfig );
+         }
 #endif
-          const int result = visualInfo->visual->map_entries;
+          result = visualInfo->visual->map_entries;
 
           XFree(visualInfo);