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| author | Simon Rettberg | 2019-02-18 11:55:41 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2019-02-18 11:55:41 +0100 |
| commit | ae69a754244c4e475c8d2591772ca8e005071d83 (patch) | |
| tree | 58b3fa7abc2dcfe3c23e1c0ce108950c720826ab /hacks/glx/pulsar.c | |
| parent | Update gitignore (diff) | |
| download | xscreensaver-ae69a754244c4e475c8d2591772ca8e005071d83.tar.gz xscreensaver-ae69a754244c4e475c8d2591772ca8e005071d83.tar.xz xscreensaver-ae69a754244c4e475c8d2591772ca8e005071d83.zip | |
Update to 5.42
Diffstat (limited to 'hacks/glx/pulsar.c')
| -rw-r--r-- | hacks/glx/pulsar.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/hacks/glx/pulsar.c b/hacks/glx/pulsar.c index 285b5de..4a3e79e 100644 --- a/hacks/glx/pulsar.c +++ b/hacks/glx/pulsar.c @@ -467,7 +467,7 @@ ENTRYPOINT void draw_pulsar(ModeInfo * mi) if (!gp->glx_context) return; - glXMakeCurrent(display, window, *(gp->glx_context)); + glXMakeCurrent(display, window, *gp->glx_context); drawScene(mi); if (mi->fps_p) do_fps (mi); glXSwapBuffers(display, window); @@ -508,7 +508,10 @@ init_pulsar(ModeInfo * mi) ENTRYPOINT void free_pulsar(ModeInfo * mi) { pulsarstruct *gp = &Pulsar[MI_SCREEN(mi)]; + if (!gp->glx_context) return; + glXMakeCurrent (MI_DISPLAY(mi), MI_WINDOW(mi), *gp->glx_context); free(gp->quads); + if (glIsList(gp->quad_list)) glDeleteLists(gp->quad_list, 1); } #endif |