 @@ -651,43 +651,47 @@ void xcb_discard_reply64(xcb_connection_
 int xcb_poll_for_reply(xcb_connection_t *c, unsigned int request, void **reply, xcb_generic_error_t **error)
+{
     int ret;
     if(c->has_error)
+    {
         *reply = 0;
         if(error)
             *error = 0;
         return 1; /* would not block */
+    }
     assert(reply != 0);
     pthread_mutex_lock(&c->iolock);
     ret = poll_for_reply(c, widen(c, request), reply, error);
     if(!ret && c->in.reading == 0 && _xcb_in_read(c)) /* _xcb_in_read shuts down the connection on error */
         ret = poll_for_reply(c, widen(c, request), reply, error);
     pthread_mutex_unlock(&c->iolock);
     return ret;
+}
 int xcb_poll_for_reply64(xcb_connection_t *c, uint64_t request, void **reply, xcb_generic_error_t **error)
+{
     int ret;
     if(c->has_error)
+    {
         *reply = 0;
         if(error)
             *error = 0;
         return 1; /* would not block */
+    }
     assert(reply != 0);
     pthread_mutex_lock(&c->iolock);
     ret = poll_for_reply(c, request, reply, error);
     if(!ret && c->in.reading == 0 && _xcb_in_read(c)) /* _xcb_in_read shuts down the connection on error */
         ret = poll_for_reply(c, request, reply, error);
     pthread_mutex_unlock(&c->iolock);
     return ret;
+}
 xcb_generic_event_t *xcb_wait_for_event(xcb_connection_t *c)
+{
     xcb_generic_event_t *ret;
     if(c->has_error)
         return 0;
     pthread_mutex_lock(&c->iolock);
     /* get_event returns 0 on empty list. */
     while(!(ret = get_event(c)))
         if(!_xcb_conn_wait(c, &c->in.event_cond, 0, 0))
 @@ -758,26 +762,28 @@ static xcb_generic_event_t *get_special_
+    }
     return event;
+}
 xcb_generic_event_t *xcb_poll_for_special_event(xcb_connection_t *c,
                                                 xcb_special_event_t *se)
+{
     xcb_generic_event_t *event;
     if(c->has_error)
         return 0;
     pthread_mutex_lock(&c->iolock);
     event = get_special_event(c, se);
     if(!event && c->in.reading == 0 && _xcb_in_read(c)) /* _xcb_in_read shuts down the connection on error */
         event = get_special_event(c, se);
     pthread_mutex_unlock(&c->iolock);
     return event;
+}
 xcb_generic_event_t *xcb_wait_for_special_event(xcb_connection_t *c,
                                                 xcb_special_event_t *se)
+{
     special_list special;
     xcb_generic_event_t *event;
     if(c->has_error)
         return 0;
     pthread_mutex_lock(&c->iolock);

 @@ -65,42 +65,42 @@
    */
 #define LT_OBJDIR ".libs/"
 /* Name of package */
 #define PACKAGE "libxcb"
 /* Define to the address where bug reports for this package should be sent. */
 #define PACKAGE_BUGREPORT "https://bugs.freedesktop.org/enter_bug.cgi?product=xcb"
 /* Define to the full name of this package. */
 #define PACKAGE_NAME "libxcb"
 /* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libxcb 1.12"
+#define PACKAGE_STRING "libxcb 1.13"
 /* Define to the one symbol short name of this package. */
 #define PACKAGE_TARNAME "libxcb"
 /* Define to the home page for this package. */
 #define PACKAGE_URL ""
 /* Define to the version of this package. */
-#define PACKAGE_VERSION "1.12"
+#define PACKAGE_VERSION "1.13"
 /* Major version of this package */
 #define PACKAGE_VERSION_MAJOR 1
 /* Minor version of this package */
-#define PACKAGE_VERSION_MINOR 12
+#define PACKAGE_VERSION_MINOR 13
 /* Patch version of this package */
 #define PACKAGE_VERSION_PATCHLEVEL 0
 /* Define to 1 if you have the ANSI C header files. */
 #define STDC_HEADERS 1
 /* poll() function is available */
 #define USE_POLL 1
 /* Enable extensions on AIX 3, Interix.  */
 #ifndef _ALL_SOURCE
 # define _ALL_SOURCE 1
 @@ -114,27 +114,27 @@
 # define _POSIX_PTHREAD_SEMANTICS 1
 #endif
 /* Enable extensions on HP NonStop.  */
 #ifndef _TANDEM_SOURCE
 # define _TANDEM_SOURCE 1
 #endif
 /* Enable general extensions on Solaris.  */
 #ifndef __EXTENSIONS__
 # define __EXTENSIONS__ 1
 #endif
 /* Version number of package */
-#define VERSION "1.12"
+#define VERSION "1.13"
 /* XCB buffer queue size */
 #define XCB_QUEUE_BUFFER_SIZE 16384
 /* Define to 1 if on MINIX. */
 /* #undef _MINIX */
 /* Define to 2 if the system does not provide POSIX.1 features except with
    this defined. */
 /* #undef _POSIX_1_SOURCE */
 /* Define to 1 if you need to in order for `stat' and other things to work. */
 /* #undef _POSIX_SOURCE */