countbytes: remove unnecessary escape characters

diff --git a/countbytes b/countbytes
index b6b77921ba45c3263f574074f73761daeb005bec..a0f3acbd3354819474758df31f2d2f5602db1755 100755 (executable)
--- a/countbytes
+++ b/countbytes
@@ -12,4 +12,4 @@ err() {
 # there's no way for only one printf to fail
 [ -z "$SERVER" ] && SERVER=$(which > /dev/null 2>&1 apache2 && printf "apache2" || which > /dev/null 2>&1 nginx && printf "nginx" || err)
 
-{ cat /var/log/"$SERVER"/access.log /var/log/"$SERVER"/access.log.1; gzip -cd $(ls /var/log/"$SERVER"/access.log.*.gz | sort -V); } | grep -a "$@" | awk 'match($0, /\" [0-9]{3} [0-9]+ \"/) { matchp = substr($0, RSTART, RLENGTH); split(matchp, nums, " "); n+=nums[3] } END { y=0; split("B K M G T", units); while (n >= 1024 && y < 4) { n /= 1024; y++; } if (y == 0) { print n } else if (n < 10) {printf "%.1f%c\n", n, units[y+1] } else { printf "%d%c\n", n, units[y+1]} }'
+{ cat /var/log/"$SERVER"/access.log /var/log/"$SERVER"/access.log.1; gzip -cd $(ls /var/log/"$SERVER"/access.log.*.gz | sort -V); } | grep -a "$@" | awk 'match($0, /" [0-9]{3} [0-9]+ "/) { matchp = substr($0, RSTART, RLENGTH); split(matchp, nums, " "); n+=nums[3] } END { y=0; split("B K M G T", units); while (n >= 1024 && y < 4) { n /= 1024; y++; } if (y == 0) { print n } else if (n < 10) {printf "%.1f%c\n", n, units[y+1] } else { printf "%d%c\n", n, units[y+1]} }'