From: Einar Jørgen Haraldseid <einar@haraldseid.net>
Date: Wed, 1 Jan 2025 15:28:18 +0000 (+0100)
Subject: Husk zeropad på hex-verdier
X-Git-Url: https://git.slaskete.net/einar-bin/commitdiff_plain/e061f9c4fd5f25a8bf1df1661aea51ffdde0db6d?ds=sidebyside;hp=0deae0c15a3724b2482160caabf868f842d5602d

Husk zeropad på hex-verdier
---

diff --git a/colorscan.sh b/colorscan.sh
index bcb9689..c57872a 100755
--- a/colorscan.sh
+++ b/colorscan.sh
@@ -11,9 +11,9 @@ while read scan; do
   r=$(echo "${rgb}" | cut -f 1 -d "," | tr -d " ")
   g=$(echo "${rgb}" | cut -f 2 -d "," | tr -d " ")
   b=$(echo "${rgb}" | cut -f 3 -d "," | tr -d " ")
-  rH=$(printf "%x\n" ${r})
-  gH=$(printf "%x\n" ${g})
-  bH=$(printf "%x\n" ${b})
+  rH=$(printf "%02x\n" ${r})
+  gH=$(printf "%02x\n" ${g})
+  bH=$(printf "%02x\n" ${b})
   for i in {1..10}; do
     echo -e "\033[48;2;${r};${g};${b}m                        \e[0m"
   done