diff --git a/ChangeLog b/ChangeLog
index b2a4d90..e20be66 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Version 1.59b:
+--------------
+
+  - Fixed several file POI checks that depended on MIME information.
+
 Version 1.58b:
 --------------
 
diff --git a/Makefile b/Makefile
index 49eb6ee..a80f9fc 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@
 #
 
 PROGNAME   = skipfish
-VERSION    = 1.58b
+VERSION    = 1.59b
 
 OBJFILES   = http_client.c database.c crawler.c analysis.c report.c
 INCFILES   = alloc-inl.h string-inl.h debug.h types.h http_client.h \
diff --git a/analysis.c b/analysis.c
index f65bd83..a95c9fb 100644
--- a/analysis.c
+++ b/analysis.c
@@ -1767,6 +1767,9 @@ void content_checks(struct http_request* req, struct http_response* res) {
 
   /* CHECK 4: Known exceptions / error pages, etc. */
 
+  detect_mime(req, res);
+  res->sniffed_mime = (u8*)mime_map[res->sniff_mime_id][0];
+
   check_for_stuff(req, res);
 
 binary_checks:
@@ -2391,8 +2394,10 @@ static void check_for_stuff(struct http_request* req,
       x++;
     }
 
-    if (slashes == 5)
+    if (slashes == 5) {
       problem(PROB_FILE_POI, req, res, (u8*)"CVS RCS data", req->pivot, 0);
+      return;
+    }
 
   }