pi_clock

commit c824c3201bfeb66f6f47a6364a679d9d816a222b
parent 345c0981a9aa056b77434547b2b6198aa40802d5
Author: Paco Esteban <paco@e1e0.net>
Date:   Fri,  6 Nov 2020 09:21:26 +0100

alternate TZ does not need "dark time"

Diffstat:
M
clock.c
 | 
6
++++--

1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/clock.c b/clock.c
@@ -41,7 +41,7 @@
 #define DEF_BL_AFTER	    7
 #define TAG_MAX_LEN	    7
 
-#define PIC_VERSION	    "v0.6.0"
+#define PIC_VERSION	    "v0.6.1"
 
 lcd_i2c_t	    *init_lcd(void);
 char *		     setmonth(int);
@@ -124,7 +124,9 @@ main(int argc, char *argv[])
 		tm = localtime(&t);
 
 		if (tm->tm_hour >= bl_before && tm->tm_hour <= bl_after) {
-			if (backlight_status && !tmp_on_cycles) {
+			if (backlight_status
+			    && !tmp_on_cycles
+			    && (NULL == getenv("TZ"))) {
 				LCD_I2C_BACKLIGHT_OFF(lcd);
 				backlight_status = 0;
 			}