fix: reset work dir parser each time (#1269)

Signed-off-by: Wei Wu <wei.wu@sas.com>

Author: scnwwu

client/src/connection/itc/LineParser.ts

@@ -37,4 +37,9 @@ export class LineParser {
   public isCapturingLine(): boolean {
     return this.capturingLine;
   }
+
+  public reset() {
+    this.capturingLine = false;
+    this.processedLines = [];
+  }
 }

client/src/connection/itc/index.ts

@@ -141,6 +141,7 @@ export class ITCSession extends Session {
         `$runner.Setup($profileHost,$username,$password,$port,$protocol,$serverName,$displayLang)\n`,
         this.onWriteComplete,
       );
+      this._workDirectoryParser.reset();
       this._shellProcess.stdin.write(
         "$runner.ResolveSystemVars()\n",
         this.onWriteComplete,