Merge pull request #188 from nobonobo/fix#187

fix shadowed thumnailReader captionReader
porjo · Jun 30, 2024 · 4e7c191 · 4e7c191
2 parents cfb08f5 + 7014e3a
commit 4e7c191
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/run.go b/run.go
@@ -47,19 +47,21 @@ func Run(ctx context.Context, transport *limiter.LimitTransport, config Config,
 
 	var thumbReader io.ReadCloser
 	if config.Thumbnail != "" {
-		thumbReader, _, err := Open(config.Thumbnail, IMAGE)
+		r, _, err := Open(config.Thumbnail, IMAGE)
 		if err != nil {
 			return err
 		}
+		thumbReader = r
 		defer thumbReader.Close()
 	}
 
 	var captionReader io.ReadCloser
 	if config.Caption != "" {
-		captionReader, _, err := Open(config.Caption, CAPTION)
+		r, _, err := Open(config.Caption, CAPTION)
 		if err != nil {
 			return err
 		}
+		captionReader = r
 		defer captionReader.Close()
 	}