diff options
| author | Brian Paul <brianp@vmware.com> | 2009-10-02 07:52:27 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-10-02 07:52:29 -0600 |
| commit | 85ee0ef9a72e4ffd6ed0a2442b1272a43508d257 (patch) | |
| tree | ec16988d7d40eed204df01d57051d820b3c9ea79 | |
| parent | 584b0879ac2ec2420ea6866e47eb90e1a980e758 (diff) | |
gallium/xlib: use bitwise-and to test GLX_RGBA_BIT in choose_visual()
The parameter is a bitmask.
| -rw-r--r-- | src/gallium/state_trackers/glx/xlib/glx_api.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/state_trackers/glx/xlib/glx_api.c b/src/gallium/state_trackers/glx/xlib/glx_api.c index 7f04db2186..6cd7ede31c 100644 --- a/src/gallium/state_trackers/glx/xlib/glx_api.c +++ b/src/gallium/state_trackers/glx/xlib/glx_api.c @@ -850,10 +850,10 @@ choose_visual( Display *dpy, int screen, const int *list, GLboolean fbConfig ) if (!fbConfig) return NULL; parselist++; - if (*parselist == GLX_RGBA_BIT) { + if (*parselist & GLX_RGBA_BIT) { rgb_flag = GL_TRUE; } - else if (*parselist == GLX_COLOR_INDEX_BIT) { + else if (*parselist & GLX_COLOR_INDEX_BIT) { rgb_flag = GL_FALSE; } else if (*parselist == 0) { |