lib: Eliminate some redundant includes of xapian.h

[notmuch] / lib / thread.cc

diff --git a/lib/thread.cc b/lib/thread.cc
index 13872d46c781900865e8ca118a7027ff0665643e..7f15586286d9441e1199c6f63c1867944b4b645b 100644 (file)
--- a/lib/thread.cc
+++ b/lib/thread.cc
@@ -21,8 +21,6 @@
 #include "notmuch-private.h"
 #include "database-private.h"
 
-#include <xapian.h>
-
 #include <gmime/gmime.h>
 #include <glib.h> /* GHashTable */
 
@@ -140,14 +138,14 @@ _complete_thread_authors (notmuch_thread_t *thread)
     thread->authors_array = NULL;
 }
 
-/* clean up the uggly "Lastname, Firstname" format that some mail systems
+/* clean up the ugly "Lastname, Firstname" format that some mail systems
  * (most notably, Exchange) are creating to be "Firstname Lastname"
  * To make sure that we don't change other potential situations where a
  * comma is in the name, we check that we match one of these patterns
  * "Last, First" <first.last@company.com>
  * "Last, First MI" <first.mi.last@company.com>
  */
-char *
+static char *
 _thread_cleanup_author (notmuch_thread_t *thread,
                        const char *author, const char *from)
 {