Use format_str() throughout

1 files changed, 3 insertions, 12 deletions

diff --git a/sway/input/cursor.c b/sway/input/cursor.c
index 15687993..75d055cd 100644
--- a/sway/input/cursor.c
+++ b/sway/input/cursor.c
@@ -1273,11 +1273,7 @@ uint32_t get_mouse_bindsym(const char *name, char **error) {
                 // Get event code from name
                 int code = libevdev_event_code_from_name(EV_KEY, name);
                 if (code == -1) {
-                        size_t len = snprintf(NULL, 0, "Unknown event %s", name) + 1;
-                        *error = malloc(len);
-                        if (*error) {
-                                snprintf(*error, len, "Unknown event %s", name);
-                        }
+                        *error = format_str("Unknown event %s", name);
                         return 0;
                 }
                 return code;
@@ -1299,13 +1295,8 @@ uint32_t get_mouse_bindcode(const char *name, char **error) {
         }
         const char *event = libevdev_event_code_get_name(EV_KEY, code);
         if (!event || strncmp(event, "BTN_", strlen("BTN_")) != 0) {
-                size_t len = snprintf(NULL, 0, "Event code %d (%s) is not a button",
-                                code, event ? event : "(null)") + 1;
-                *error = malloc(len);
-                if (*error) {
-                        snprintf(*error, len, "Event code %d (%s) is not a button",
-                                        code, event ? event : "(null)");
-                }
+                *error = format_str("Event code %d (%s) is not a button",
+                        code, event ? event : "(null)");
                 return 0;
         }
         return code;