fix: discard null process output data (#1571)

NathanBaulch · web-flow · commit a229a19b2ec1 · 2025-07-14T10:03:43.000+08:00
diff --git a/src/Commands/Command.cs b/src/Commands/Command.cs
@@ -204,7 +204,9 @@ private ProcessStartInfo CreateGitStartInfo(bool redirect)
 
         private void HandleOutput(string line, List<string> errs)
         {
-            line ??= string.Empty;
+            if (line == null)
+                return;
+
             Log?.AppendLine(line);
 
             // Lines to hide in error message.

Original file line number	Diff line number	Diff line change
`@@ -204,7 +204,9 @@ private ProcessStartInfo CreateGitStartInfo(bool redirect)`
`204`	`204`
`205`	`205`	`private void HandleOutput(string line, List<string> errs)`
`206`	`206`	`{`
`207`		`- line ??= string.Empty;`
	`207`	`+ if (line == null)`
	`208`	`+ return;`
	`209`	`+`
`208`	`210`	`Log?.AppendLine(line);`
`209`	`211`
`210`	`212`	`// Lines to hide in error message.`