DGNum/libubox
6
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

jshn: improve performance by using let instead of $(( ))

Browse source 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
This commit is contained in:
Felix Fietkau 2014-11-23 19:25:39 +01:00
parent d133da5562
commit d5d384b0ba
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
sh/jshn.sh
View file

@ -42,7 +42,7 @@ _json_inc() {
# var=$1 # var=$1
# dest=$2 # dest=$2
eval "${JSON_PREFIX}$1=\$(( \${${JSON_PREFIX}$1:-0} + 1))${2:+; $2=\"\$${JSON_PREFIX}$1\"}" let "${JSON_PREFIX}$1 += 1" "$2 = ${JSON_PREFIX}$1"
} }
_json_add_generic() { _json_add_generic() {