ditch echo for printf & redirect error messages to standard output stream

2021-06-04 14:19:26 +06:00
parent 850ca56ff7
commit 14b734ad42
16 changed files with 116 additions and 108 deletions
--- a/src/clean-md5-cache
+++ b/src/clean-md5-cache
@ -36,5 +36,5 @@ then
        su root -c "rm -fr ${cache}" || exit 1
    fi
 else
-    echo "No pre-generated md5-cache found in ${cache}"
+    printf "%s\n" "No pre-generated md5-cache found in ${cache}" >> /dev/stderr
 fi