paweld/pas2js
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/fpc/pas2js.git synced 2025-04-05 14:47:53 +02:00
Code Issues Packages Projects Releases Wiki Activity

nodejs: fixed GetEnvironmentVariable on non existing vars

Browse Source
This commit is contained in:
mattias 2019-04-11 10:52:39 +00:00
parent 2e7fc52370
commit a01249f56d
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
packages/fcl-base/nodejsapp.pas
View File

@ -63,8 +63,14 @@ begin
end;
function MyGetEnvironmentVariable(Const EnvVar: String): String;
var
v: JSValue;
begin
Result:=String(TNJSProcess.env[EnvVar]);
v:=TNJSProcess.env[EnvVar];
if isString(v) then
Result:=String(v)
else
Result:='';
end;
function MyGetEnvironmentVariableCount: Integer;