scripts: Fix multiple shellcheck warnings

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8564 d57e44dd-8a1f-0410-8b47-8ef2f437770f
2026-09-20 06:54:38 +00:00 · 2019-08-25 22:51:57 +00:00
parent ee24c6bab2
commit c205138e87
8 changed files with 47 additions and 41 deletions
@@ -6,11 +6,11 @@ echo "Interrupts per second:"
 while true
 do
  sum=0
-  while read line
+  while read -r line
  do
    for word in $line
    do
-      if [ "${word#[0-9]}" != "$word" -a "${word%[0-9]}" != "$word" ]; then
+      if [ "${word#[0-9]}" != "$word" ] && [ "${word%[0-9]}" != "$word" ]; then
        sum="$((sum + word))"
      fi
    done