1 files changed, 2 insertions, 2 deletions
diff --git a/dwmclock.c b/dwmclock.c
index ccafbe2..4ce8faf 100644
--- a/dwmclock.c
+++ b/dwmclock.c
@@ -142,7 +142,7 @@ int main(void)
 #ifdef POWER_NOW
 			pcur = getnum(POWER_NOW);
 #elif defined(CURRENT_NOW) && defined(VOLTAGE_NOW) /* POWER_NOW */
-			pcur = getnum(CURRENT_NOW) * getnum(VOLTAGE_NOW) / 1000000;
+			pcur = (long long)getnum(CURRENT_NOW) * (long long)getnum(VOLTAGE_NOW) / 1000000;
 #else /* POWER_NOW */
 #error "Either POWER_NOW or CURRENT_NOW and VOLTAGE_NOW must be defined"
 #endif /* POWER_NOW*/
@@ -171,7 +171,7 @@ int main(void)
 		if (pa < 0 || pb < 0) {
 			snprintf(power, 6, "NOPOW");
 		} else if (pa < 0 || pa > 9999 || pb < 0 || pb > 9) {
-			snprintf(power, 6, "?????W");
+			snprintf(power, 6, "????W");
 		} else if (pa > 99) {
 			snprintf(power, 6, "%4lldW", pa);
 		} else {