[balsa] Drop unused call to uname

[Peter Bloomfield <peterb src gnome org>]

commit 1457c39b83a936f4bc8c8366be11a1fa3ef4ab92
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Tue Aug 29 11:26:38 2017 -0400

    Drop unused call to uname
    
        * libbalsa/libbalsa.c (libbalsa_init): drop unused call to
        uname.

 ChangeLog           |    5 +++++
 libbalsa/libbalsa.c |    5 -----
 2 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 5a65e03..f41ab64 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2017-08-29  Peter Bloomfield  <pbloomfield bellsouth net>
+
+       * libbalsa/libbalsa.c (libbalsa_init): drop unused call to
+       uname.
+
 2017-08-22  Tony Nelson <tonynelson georgeanelson com>
 
        Fix https://bugzilla.redhat.com/show_bug.cgi?id=1483354,
diff --git a/libbalsa/libbalsa.c b/libbalsa/libbalsa.c
index 6ad2ada..bb1a8db 100644
--- a/libbalsa/libbalsa.c
+++ b/libbalsa/libbalsa.c
@@ -27,7 +27,6 @@
 
 #include <string.h>
 #include <stdlib.h>
-#include <sys/utsname.h>
 #include <sys/stat.h>
 #include <stdarg.h>
 #include <unistd.h>
@@ -77,16 +76,12 @@ libbalsa_message(const char *fmt, ...)
 void
 libbalsa_init(LibBalsaInformationFunc information_callback)
 {
-    struct utsname utsname;
-
 #ifdef HAVE_NOTIFY
     notify_init("Basics");
 #endif
 
     main_thread_id = g_thread_self();
 
-    uname(&utsname);
-
     libbalsa_real_information_func = information_callback;
 
     g_mime_init(GMIME_ENABLE_RFC2047_WORKAROUNDS);