This patch updates the ordering of two header files in the
pinentry-curses.c; without the fix the compilation fails with:
"/var/tmp/userland-clone-new/components/pinentry/pinentry-0.9.7/pinentry/pinentry-curses.c", line 1028: duplicate case in switch: 13

The problem is caused by the the fact, that ERR definition in
sys/regset.h on Solaris can overwrite ERR macro defined in curses.h.
The paths below describe the sources of the problematic macro expansion.

pinentry/pinentry-curses.c:
#include <curses.h>
#include <signal.h>

/usr/include/sys/signal.h
  `-> #include <sys/ucontext.h>
    `-> #include <sys/regset.h>
      `-> #define ERR             13
	
/usr/include/curses.h
  `-> #if     !defined(ERR) || ((ERR) != -1)
      #define ERR     (-1)
      #endif

The patch was developed internally.

--- ./pinentry/pinentry-curses.c.orig	Tue Jun  7 08:10:33 2016
+++ ./pinentry/pinentry-curses.c	Tue Jun  7 08:10:53 2016
@@ -22,8 +22,8 @@
 #include <config.h>
 #endif
 #include <assert.h>
-#include <curses.h>
 #include <signal.h>
+#include <curses.h>
 #include <fcntl.h>
 #include <unistd.h>
 #include <stdlib.h>