From 1dd2430554d7789d1866016a46f56b6ec41dcb83 Mon Sep 17 00:00:00 2001
From: Sebastian Ramacher <s.ramacher@gmx.at>
Date: Thu, 22 Mar 2012 16:28:36 +0100
Subject: [PATCH] If g_content_type_guess is certain, stop early.

---
 document.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/document.c b/document.c
index 263b90a..f938adb 100644
--- a/document.c
+++ b/document.c
@@ -181,6 +181,10 @@ guess_type(const char* path)
     return NULL;
   }
 
+  if (uncertain == FALSE) {
+    return content_type;
+  }
+
   FILE* f = fopen(path, "r");
   if (f == NULL) {
     return NULL;