don't view source for images

Viewing image source wasn't working anyway. I have the impression that the
vsource dpi is told, e.g., "Here's 3000 bytes", and then it's only given
however much it takes to reach a NULL in the image data -- but I didn't
trouble myself to dig into the matter, since unformatted image source is
not very informative anyway.

1 files changed, 8 insertions, 0 deletions

diff --git a/src/nav.c b/src/nav.c
index 7a567710..83a4fd9f 100644
--- a/src/nav.c
+++ b/src/nav.c
@@ -590,6 +590,14 @@ void a_Nav_unref_buf(const DilloUrl *Url)
 }
 
 /*
+ * Wrapper for a_Capi_get_content_type().
+ */
+const char *a_Nav_get_content_type(const DilloUrl *url)
+{
+   return a_Capi_get_content_type(url);
+}
+
+/*
  * Wrapper for a_Capi_set_vsource_url().
  */
 void a_Nav_set_vsource_url(const DilloUrl *Url)