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| author | Sunil Shetye | 2018-07-18 16:28:24 +0530 |
|---|---|---|
| committer | Sunil Shetye | 2018-07-18 17:07:40 +0530 |
| commit | 975ae6706b4ac868425193cf25bcbbb268051b5d (patch) | |
| tree | a08dfa09d5fa0ce9892b3aba84f7420cebc4f532 /js/NonLinear/TrigFun.js | |
| parent | 4d1e8bb193a7315a8fcfe1e09c33befdee660b7d (diff) | |
| download | sci2js-975ae6706b4ac868425193cf25bcbbb268051b5d.tar.gz sci2js-975ae6706b4ac868425193cf25bcbbb268051b5d.tar.bz2 sci2js-975ae6706b4ac868425193cf25bcbbb268051b5d.zip | |
handle empty array in comparison
Diffstat (limited to 'js/NonLinear/TrigFun.js')
| -rw-r--r-- | js/NonLinear/TrigFun.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/js/NonLinear/TrigFun.js b/js/NonLinear/TrigFun.js index 97b73bf3..776e2309 100644 --- a/js/NonLinear/TrigFun.js +++ b/js/NonLinear/TrigFun.js @@ -28,7 +28,7 @@ function TrigFun() { if (!ok) { break; } - if (find(PREVAR_FF==this.fun)==[]) { + if (find(PREVAR_FF==this.fun).length==0) { message("Sorry but "+this.fun+" is not in the list!"); throw "user error"; } else { |