1 files changed, 4 insertions, 4 deletions
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