diff options
| -rw-r--r-- | src/transform.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/transform.c b/src/transform.c index cffc3af..6a31c83 100644 --- a/src/transform.c +++ b/src/transform.c @@ -142,7 +142,6 @@ map_output_xrandr(Display *dpy, int deviceid, const char *output_name) int rc = EXIT_FAILURE; XRRScreenResources *res; XRROutputInfo *output_info; - XRRCrtcInfo *crtc_info; res = XRRGetScreenResources(dpy, DefaultRootWindow(dpy)); @@ -152,7 +151,6 @@ map_output_xrandr(Display *dpy, int deviceid, const char *output_name) if (!output_info->crtc || output_info->connection != RR_Connected) continue; - crtc_info = XRRGetCrtcInfo (dpy, res, output_info->crtc); if (strcmp(output_info->name, output_name) == 0) { found = 1; @@ -163,11 +161,14 @@ map_output_xrandr(Display *dpy, int deviceid, const char *output_name) /* crtc holds our screen info, need to compare to actual screen size */ if (found) { + XRRCrtcInfo *crtc_info; Matrix m; matrix_set_unity(&m); + crtc_info = XRRGetCrtcInfo (dpy, res, output_info->crtc); set_transformation_matrix(dpy, &m, crtc_info->x, crtc_info->y, crtc_info->width, crtc_info->height); rc = apply_matrix(dpy, deviceid, &m); + XRRFreeCrtcInfo(crtc_info); } else printf("Unable to find output '%s'. " "Output may not be connected.\n", output_name); |