diff options
Diffstat (limited to 'sway/commands/set.c')
| -rw-r--r-- | sway/commands/set.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sway/commands/set.c b/sway/commands/set.c index 1f324951..8b293825 100644 --- a/sway/commands/set.c +++ b/sway/commands/set.c @@ -47,6 +47,9 @@ struct cmd_results *cmd_set(int argc, char **argv) { free(var->value); } else { var = malloc(sizeof(struct sway_variable)); + if (!var) { + return cmd_results_new(CMD_FAILURE, "set", "Unable to allocate variable"); + } var->name = strdup(argv[0]); list_add(config->symbols, var); list_qsort(config->symbols, compare_set_qsort); |