Switch to using a function to parse booleans

1 files changed, 3 insertions, 5 deletions

diff --git a/sway/commands/output/dpms.c b/sway/commands/output/dpms.c
index 0959ea6b..3492061e 100644
--- a/sway/commands/output/dpms.c
+++ b/sway/commands/output/dpms.c
@@ -1,5 +1,6 @@
 #include "sway/commands.h"
 #include "sway/config.h"
+#include "util.h"
 
 struct cmd_results *output_cmd_dpms(int argc, char **argv) {
         if (!config->handler_context.output_config) {
@@ -9,13 +10,10 @@ struct cmd_results *output_cmd_dpms(int argc, char **argv) {
                 return cmd_results_new(CMD_INVALID, "output", "Missing dpms argument.");
         }
 
-        if (strcmp(*argv, "on") == 0) {
+        if (parse_boolean(argv[0], true)) {
                 config->handler_context.output_config->dpms_state = DPMS_ON;
-        } else if (strcmp(*argv, "off") == 0) {
-                config->handler_context.output_config->dpms_state = DPMS_OFF;
         } else {
-                return cmd_results_new(CMD_INVALID, "output",
-                                "Invalid dpms state, valid states are on/off.");
+                config->handler_context.output_config->dpms_state = DPMS_OFF;
         }
 
         config->handler_context.leftovers.argc = argc - 1;