Libgis updates

[aweather] / src / plugins / level2.c

diff --git a/src/plugins/level2.c b/src/plugins/level2.c
index 3fa7d4e627628b260b41f7851afe76d2c8171813..50e500e056f51f0681decd58fc341d893c7fc063 100644 (file)
--- a/src/plugins/level2.c
+++ b/src/plugins/level2.c
@@ -121,11 +121,11 @@ static gboolean _decompress_radar(const gchar *file, const gchar *raw)
 /*********************
  * Drawing functions *
  *********************/
-static gpointer _draw_radar(GisCallback *_self, gpointer _viewer)
+static void _draw_radar(GisCallback *_self, gpointer _viewer)
 {
        AWeatherLevel2 *self = AWEATHER_LEVEL2(_self);
        if (!self->sweep || !self->sweep_tex)
-               return NULL;
+               return;
 
        /* Draw wsr88d */
        Sweep *sweep = self->sweep;
@@ -186,8 +186,6 @@ static gpointer _draw_radar(GisCallback *_self, gpointer _viewer)
        //glTexCoord2d( 1.,  1.); glVertex3f( 0.,   500., 3.); // top right
        //glTexCoord2d( 1.,  0.); glVertex3f( 0.,     0., 3.); // bot right
        //glEnd();
-
-       return NULL;
 }