ui-summary: send images plain for about page

The about page used to display just fine, but images were broken: The
binary image data was embedded in html code.
Use cgit_print_plain() to send images in plain mode and make them
available on about page.

Signed-off-by: Christian Hesse <mail@eworm.de>

diff --git a/ui-summary.c b/ui-summary.c
index fb04dc398b45c056e4c977db9b21b00c5b85d844..8e81ac4e7961558a63ba20ecad55d2e098c3e815 100644 (file)
--- a/ui-summary.c
+++ b/ui-summary.c
@@ -9,9 +9,10 @@
 #include "cgit.h"
 #include "ui-summary.h"
 #include "html.h"
+#include "ui-blob.h"
 #include "ui-log.h"
+#include "ui-plain.h"
 #include "ui-refs.h"
-#include "ui-blob.h"
 #include "ui-shared.h"
 
 static int urls;
@@ -100,9 +101,19 @@ static char* append_readme_path(const char *filename, const char *ref, const cha
 
 void cgit_print_repo_readme(char *path)
 {
-       char *filename, *ref;
+       char *filename, *ref, *mimetype;
        int free_filename = 0;
 
+       mimetype = get_mimetype_for_filename(path);
+       if (mimetype && (!strncmp(mimetype, "image/", 6) || !strncmp(mimetype, "video/", 6))) {
+               ctx.page.mimetype = mimetype;
+               ctx.page.charset = NULL;
+               cgit_print_plain();
+               free(mimetype);
+               return;
+       }
+       free(mimetype);
+
        cgit_print_layout_start();
        if (ctx.repo->readme.nr == 0)
                goto done;