diff options
| author | William Harrington <kb0iic@berzerkula.org> | 2021-04-01 15:47:00 -0500 |
|---|---|---|
| committer | William Harrington <kb0iic@berzerkula.org> | 2021-04-01 15:47:00 -0500 |
| commit | 0aea4d271cdc7002ea16c68fd54d4825bfbdcc6e (patch) | |
| tree | c906ecb24f2a9db4f2f16b50b2446cfaecfa9189 /functions.sh | |
| parent | b5a6b72fc21d9f54b626cc8be5536b179125efd4 (diff) | |
Adjust indention and syntax.
Diffstat (limited to 'functions.sh')
| -rw-r--r-- | functions.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/functions.sh b/functions.sh index 43bf4d1..63fa887 100644 --- a/functions.sh +++ b/functions.sh @@ -103,8 +103,8 @@ function spinner() { local i=0 tput civis # cursor invisible tput bold setaf 7 - while kill -0 $pid 2>/dev/null; do - local i=$(((i + $charwidth) % ${#spin})) + while kill -0 "$pid" 2>/dev/null; do + local i=$(((i + charwidth) % ${#spin})) printf "%b" "${spin:$i:$charwidth}" cursorBack 1 |