Fix conflicting typ error for oled_task_user. (#136)

keyboards/sofle/keymaps/vial/oled.c

@@ -17,7 +17,7 @@
 
 //Sets up what the OLED screens display.
 
-#ifdef OLED_DRIVER_ENABLE
+#ifdef OLED_ENABLE
 
 static void render_logo(void) {
     static const char PROGMEM qmk_logo[] = {
@@ -73,12 +73,13 @@ oled_rotation_t oled_init_user(oled_rotation_t rotation) {
     return rotation;
 }
 
-void oled_task_user(void) {
+bool oled_task_user(void) {
     if (is_keyboard_master()) {
         print_status_narrow();
     } else {
         render_logo();
     }
+	return false;
 }
 
 #endif

keyboards/sofle/keymaps/vial/rules.mk

@@ -1,4 +1,4 @@
-OLED_DRIVER_ENABLE = yes
+OLED_ENABLE = yes
 ENCODER_ENABLE = yes
 CONSOLE_ENABLE = no
 EXTRAKEY_ENABLE = yes