fix: handle nil buffer case in resizeImageToBufferWithFFmpegGo

Muione · Muione · commit 5773c637e2a5 · 2026-03-07T10:32:29.000Z
diff --git a/drivers/local/util.go b/drivers/local/util.go
@@ -80,7 +80,7 @@ func resizeImageToBufferWithFFmpegGo(inputFile string, width int, outputFormat s
 	if err != nil {
 		return nil, fmt.Errorf("ffmpeg-go failed to resize image %s to buffer: %w", inputFile, err)
 	}
-	if outBuffer.Len() == 0 {
+	if outBuffer == nil || outBuffer.Len() == 0 {
 		return nil, fmt.Errorf("ffmpeg-go produced empty buffer for %s", inputFile)
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -80,7 +80,7 @@ func resizeImageToBufferWithFFmpegGo(inputFile string, width int, outputFormat s`
`80`	`80`	`if err != nil {`
`81`	`81`	`return nil, fmt.Errorf("ffmpeg-go failed to resize image %s to buffer: %w", inputFile, err)`
`82`	`82`	`}`
`83`		`- if outBuffer.Len() == 0 {`
	`83`	`+ if outBuffer == nil \|\| outBuffer.Len() == 0 {`
`84`	`84`	`return nil, fmt.Errorf("ffmpeg-go produced empty buffer for %s", inputFile)`
`85`	`85`	`}`
`86`	`86`