From 07d6429c676d7fc9771bc45ac85c100bd33656b5 Mon Sep 17 00:00:00 2001
From: ZachIR <zachir@librem.one>
Date: Sat, 9 Aug 2025 08:36:35 -0500
Subject: Fix power_now for batteries with no power_now file

---
 power_now | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'power_now')

diff --git a/power_now b/power_now
index 520310b..1fb31aa 100755
--- a/power_now
+++ b/power_now
@@ -26,9 +26,9 @@ case "$BATTERY" in
         fi
       elif [ -f "${DIRNAME}/current_now" ]; then
         if [ -n "${MILLIWATTS}" ]; then
-          POWER="$(cat "${DIRNAME}/current_now" "${DIRNAME}/voltage_now" | awk '{print $1*$2/1e9}' | head -1)"
+          POWER="$(cat "${DIRNAME}/current_now" "${DIRNAME}/voltage_now" | paste -d' ' -s | awk '{print $1*$2/1e9}' | head -1)"
         else
-          POWER="$(cat "${DIRNAME}/current_now" "${DIRNAME}/voltage_now" | awk '{print $1*$2/1e12}' | head -1)"
+          POWER="$(cat "${DIRNAME}/current_now" "${DIRNAME}/voltage_now" | paste -d' ' -s | awk '{print $1*$2/1e12}' | head -1)"
         fi
       fi
       if [ -n "${TOTAL}" ]; then
@@ -68,9 +68,9 @@ case "$BATTERY" in
       fi
     elif [ -f "${DIRNAME}/current_now" ]; then
       if [ -n "${MILLIWATTS}" ]; then
-        POWER="$(cat "${DIRNAME}/current_now" "${DIRNAME}/voltage_now" | awk '{print $1*$2/1e9}' | head -1)"
+        POWER="$(cat "${DIRNAME}/current_now" "${DIRNAME}/voltage_now" | paste -d' ' -s | awk '{print $1*$2/1e9}' | head -1)"
       else
-        POWER="$(cat "${DIRNAME}/current_now" "${DIRNAME}/voltage_now" | awk '{print $1*$2/1e12}' | head -1)"
+        POWER="$(cat "${DIRNAME}/current_now" "${DIRNAME}/voltage_now" | paste -d' ' -s | awk '{print $1*$2/1e12}' | head -1)"
       fi
     fi
     if [ -z "${QUIET}" ]; then
-- 
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