fix: handle null return warning in CaptureBodyAsync

DevSars24 · DevSars24 · commit 50bc90e20c55 · 2026-06-26T01:57:34.000+05:30
diff --git a/DebugProbe.AspNetCore/Handlers/DebugProbeHttpClientHandler.cs b/DebugProbe.AspNetCore/Handlers/DebugProbeHttpClientHandler.cs
@@ -109,7 +109,7 @@ private async Task<string> CaptureBodyAsync(HttpContent? content)
         }
 
         if (_options.MaxBodyCaptureSizeBytes <= 0)
-            return null;
+            return string.Empty;
 
         var limit = _options.MaxBodyCaptureSizeBytes;
         var buffer = new byte[limit + 1];

Original file line number	Diff line number	Diff line change
`@@ -109,7 +109,7 @@ private async Task<string> CaptureBodyAsync(HttpContent? content)`
`109`	`109`	`}`
`110`	`110`
`111`	`111`	`if (_options.MaxBodyCaptureSizeBytes <= 0)`
`112`		`- return null;`
	`112`	`+ return string.Empty;`
`113`	`113`
`114`	`114`	`var limit = _options.MaxBodyCaptureSizeBytes;`
`115`	`115`	`var buffer = new byte[limit + 1];`