From b2d99517d0351c5a70cba77868d40e35a6e018c4 Mon Sep 17 00:00:00 2001
From: Max Drasbeck <max@drasbeck.dk>
Date: Sat, 12 Sep 2020 00:12:38 +0200
Subject: [PATCH] Added conditional for linux boxes with < 1 GB Ram

---
 scripts/ram_info.sh | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)

diff --git a/scripts/ram_info.sh b/scripts/ram_info.sh
index 90cd1f8..431b33d 100755
--- a/scripts/ram_info.sh
+++ b/scripts/ram_info.sh
@@ -16,16 +16,21 @@ get_percent()
 {
 	case $(uname -s) in
 		Linux)
-			# percent=$(free -m | awk 'NR==2{printf "%.1f%%\n", $3*100/$2}')
-			used_mem=$(free -g | awk '/^Mem/ {print $3}')
-			total_mem=$(free -h | awk '/^Mem/ {print $2}')
-			if (( $used_mem == 0 )); then
-				memory_usage=$(free -m | awk '/^Mem/ {print $3}')
-				echo $memory_usage\M\B/$total_mem\G\B
-			else
-				memory_usage=$(free -g | awk '/^Mem/ {print $3}')
-				echo $memory_usage\G\B/$total_mem\G\B
-			fi
+                        # percent=$(free -m | awk 'NR==2{printf "%.1f%%\n", $3*100/$2}')
+                        total_mem_gb=$(free -g | awk '/^Mem/ {print $2}')
+                        used_mem=$(free -g | awk '/^Mem/ {print $3}')
+                        total_mem=$(free -h | awk '/^Mem/ {print $2}')
+                        if (( $total_mem_gb == 0)); then
+                                memory_usage=$(free -m | awk '/^Mem/ {print $3}')
+                                total_mem_mb=$(free -m | awk '/^Mem/ {print $2}')
+                                echo $memory_usage\M\B/$total_mem_mb\M\B
+                        elif (( $used_mem == 0 )); then
+                                memory_usage=$(free -m | awk '/^Mem/ {print $3}')
+                                echo $memory_usage\M\B/$total_mem\G\B
+                        else
+                                memory_usage=$(free -g | awk '/^Mem/ {print $3}')
+                                echo $memory_usage\G\B/$total_mem\G\B
+                        fi
 		;;
 
 		Darwin)