swaynag: combine consecutive declaration/assignments
@@ -166,8 +166,7 @@ int swaynag_parse_options(int argc, char **argv, struct swaynag *swaynag,
fprintf(stderr, "Missing action for button %s\n", optarg);
return EXIT_FAILURE;
}
- struct swaynag_button *button;
- button = calloc(sizeof(struct swaynag_button), 1);
+ struct swaynag_button *button = calloc(sizeof(struct swaynag_button), 1);
if (!button) {
perror("calloc");
return EXIT_FAILURE;
@@ -262,8 +261,7 @@ int swaynag_parse_options(int argc, char **argv, struct swaynag *swaynag,
break;
case 's': // Dismiss Button Text
if (swaynag) {
- struct swaynag_button *button_close;
- button_close = swaynag->buttons->items[0];
+ struct swaynag_button *button_close = swaynag->buttons->items[0];
free(button_close->text);
button_close->text = strdup(optarg);
}
