diff options
Diffstat (limited to 'src/manage.c')
| -rw-r--r-- | src/manage.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/manage.c b/src/manage.c index 9e9ba2f..50743b4 100644 --- a/src/manage.c +++ b/src/manage.c @@ -300,15 +300,18 @@ get_res_class (Window w) return name; } -/* Reget the WM_NAME property for the window and update its name. */ +/* Reget the WM_NAME property for the window and update its + name. Return 1 if the name changed. */ int update_window_name (rp_window *win) { char *newstr; + int changed = 0; newstr = get_wmname (win->w); if (newstr != NULL) { + changed = changed || win->wm_name == NULL || strcmp (newstr, win->wm_name); free (win->wm_name); win->wm_name = newstr; } @@ -316,6 +319,7 @@ update_window_name (rp_window *win) newstr = get_res_class (win->w); if (newstr != NULL) { + changed = changed || win->res_class == NULL || strcmp (newstr, win->res_class); free (win->res_class); win->res_class = newstr; } @@ -323,11 +327,12 @@ update_window_name (rp_window *win) newstr = get_res_name (win->w); if (newstr != NULL) { + changed = changed || win->res_name == NULL || strcmp (newstr, win->res_name); free (win->res_name); win->res_name = newstr; } - return 1; + return changed; } /* Send an artificial configure event to the window. */ |