fix: fix override header for processed blob

cshum · Mar 17, 2024 · bbc24dc · bbc24dc
1 parent ed6d797
commit bbc24dc
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/imagor.go b/imagor.go
@@ -393,8 +393,8 @@ func (app *Imagor) Do(r *http.Request, p imagorpath.Params) (blob *Blob, err err
 			for _, processor := range app.Processors {
 				b, e := checkBlob(processor.Process(ctx, blob, forwardP, load))
 				if !isBlobEmpty(b) {
-					if h := blob.Header; h != nil && b.Header == nil {
-						b.Header = h // forward blob Header
+					if blob != nil && blob.Header != nil && b.Header == nil {
+						b.Header = blob.Header // forward blob Header
 					}
 					blob = b // forward Blob to next processor if exists
 				}