From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 26 Apr 2011 07:20:51 +0000 (-0700)
Subject: * gnutls.c (emacs_gnutls_handle_error): Remove unused local.
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* gnutls.c (emacs_gnutls_handle_error): Remove unused local.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index e40bffb2007..d89af61aee5 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -5,6 +5,7 @@
 	proc->gnutls_initstage, if the check is needed.  The check isn't
 	needed for one caller, Fgnutls_boot.
 	(emacs_gnutls_read): Do that check.  This is the other caller.
+	(emacs_gnutls_handle_error): Remove unused local.
 
 	lisp.h: Fix a problem with aliasing and vector headers.
 	GCC 4.6.0 optimizes based on type-based alias analysis.  For
diff --git a/src/gnutls.c b/src/gnutls.c
index e75d8e71757..30d7a0c531b 100644
--- a/src/gnutls.c
+++ b/src/gnutls.c
@@ -200,7 +200,7 @@ emacs_gnutls_handle_error (gnutls_session_t session, int err)
   Lisp_Object gnutls_log_level = Fsymbol_value (Qgnutls_log_level);
   int max_log_level = 0;
 
-  int alert, ret;
+  int ret;
   const char *str;
 
   /* TODO: use a Lisp_Object generated by gnutls_make_error?  */