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| author | Chia-I Wu <olvaffe@gmail.com> | 2010-02-05 11:11:07 +0800 |
|---|---|---|
| committer | Chia-I Wu <olvaffe@gmail.com> | 2010-02-05 11:44:49 +0800 |
| commit | 7e7c1ba40b6e10b7d38490e7f3252dbebb3a3a72 (patch) | |
| tree | 90e603662bfe0a6bbb0358f64bbb215b70fe3dba /src/egl/drivers | |
| parent | 8d411c9a127beb75b2af8b9135b971afa53202c7 (diff) | |
egl_dri2: Fix a snprintf warning.
The subtraction between two pointers has type unsigned int (only on
x86-64?), while the format string expects an int.
Diffstat (limited to 'src/egl/drivers')
| -rw-r--r-- | src/egl/drivers/dri2/egl_dri2.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c index d5fabbf4d8..84dd958490 100644 --- a/src/egl/drivers/dri2/egl_dri2.c +++ b/src/egl/drivers/dri2/egl_dri2.c @@ -496,13 +496,16 @@ dri2_initialize(_EGLDriver *drv, _EGLDisplay *disp, dri2_dpy->driver = NULL; end = search_paths + strlen(search_paths); for (p = search_paths; p < end && dri2_dpy->driver == NULL; p = next + 1) { + int path_len; + next = strchr(p, ':'); if (next == NULL) next = end; + path_len = next - p; snprintf(path, sizeof path, dri_driver_format, - next - p, p, + path_len, p, xcb_dri2_connect_driver_name_length (connect), xcb_dri2_connect_driver_name (connect)); |