fix: force-clear template data for HTML files to show iframe

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-20 09:58:06 +01:00
parent 103092113e
commit 99271119e8
1 changed files with 10 additions and 0 deletions
@@ -254,6 +254,16 @@ func prepareFileView(ctx *context.Context, entry *git.TreeEntry) {
 	case fInfo.blobOrLfsSize >= setting.UI.MaxDisplayFileSize:
 		ctx.Data["IsFileTooLarge"] = true
 	case handleFileViewRenderHTML(ctx, fInfo):
+		// ALL debug logs and template data are correct, but the template renders source.
+		// FORCE iframe rendering: override FileContent so template skips source view.
+		ctx.Data["IsImageFile"] = false
+		ctx.Data["IsVideoFile"] = false
+		ctx.Data["IsAudioFile"] = false
+		// Clear any FileContent that might have leaked
+		delete(ctx.Data, "FileContent")
+		delete(ctx.Data, "RenderAsMarkup")
+		delete(ctx.Data, "IsPlainText")
+		delete(ctx.Data, "IsDisplayingSource")
 	case handleFileViewRenderMarkup(ctx, buf, contentReader):
 	case handleFileViewRenderSource(ctx, attrs, fInfo, contentReader):
 		// it also sets ctx.Data["FileContent"] and more