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| author | Dirk Engling <erdgeist@erdgeist.org> | 2014-02-10 15:36:33 +0100 |
|---|---|---|
| committer | Dirk Engling <erdgeist@erdgeist.org> | 2014-02-10 15:36:33 +0100 |
| commit | a3e3fddaf78999916228172fbf5b718b59719b7f (patch) | |
| tree | 81b4f151dc8e3d1c9cbe98a676be2f3ca54aa681 | |
| parent | ae1f17a7b0abbc425f33106c666f1bc71e1b4711 (diff) | |
Avoid div by zero when operator precedence screws up
| -rwxr-xr-x | src/makecolumns.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/makecolumns.sh b/src/makecolumns.sh index 476ce90..7f61ea7 100755 --- a/src/makecolumns.sh +++ b/src/makecolumns.sh | |||
| @@ -49,7 +49,7 @@ do_decompress_old() { | |||
| 49 | for archive in *.lha; do | 49 | for archive in *.lha; do |
| 50 | lha x ${archive} > /dev/null | 50 | lha x ${archive} > /dev/null |
| 51 | rm ${archive} | 51 | rm ${archive} |
| 52 | [ 1 -eq $(( ( (processed+=1) * 20 ) / numfiles > reported )) ] && printf "%d%% " $(( (reported+=1) * 5 )) | 52 | [ 1 -eq $(( ( ( (processed+=1) * 20 ) / numfiles ) > reported )) ] && printf "%d%% " $(( (reported+=1) * 5 )) |
| 53 | done | 53 | done |
| 54 | [ $reported -lt 10 ] && printf "100% " | 54 | [ $reported -lt 10 ] && printf "100% " |
| 55 | printf "done.\n" | 55 | printf "done.\n" |