Merge neptunus.(none):/home/msvensson/mysql/my50-m-bug20145

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint

extra/perror.c

@@ -281,16 +281,18 @@ int main(int argc,char *argv[])
 	else
 	  puts(msg);
       }
-      if (!(msg=get_ha_error_msg(code)))
-      {
+
       if (!found)
+      {
+        /* Error message still not found, look in handler error codes */
+        if (!(msg=get_ha_error_msg(code)))
         {
 	  fprintf(stderr,"Illegal error code: %d\n",code);
 	  error=1;
         }
-      }
         else
         {
+          found= 1;
           if (verbose)
             printf("MySQL error code %3d: %s\n",code,msg);
           else
@@ -298,6 +300,7 @@ int main(int argc,char *argv[])
         }
       }
     }
+  }
 
   /* if we allocated a buffer for unknown_error, free it now */
   if (unknown_error)

mysql-test/r/perror.result

-MySQL error code 150: Foreign key constraint is incorrectly formed
-Is a named type file
-Didn't find key on read or update
+Illegal ndb error code: 1186
+Illegal error code: 1186

mysql-test/t/perror.test

@@ -6,6 +6,18 @@ disable_query_log;
 eval select LENGTH("$MY_PERROR") > 0 as "have_perror";
 enable_query_log;
 
---exec $MY_PERROR 150
---exec $MY_PERROR --silent 120
+--exec $MY_PERROR 150 > /dev/null
+--exec $MY_PERROR --silent 120 > /dev/null
 
+#
+# Bug#16561 Unknown ERROR msg "ERROR 1186 (HY000): Binlog closed" by perror
+#
+
+# As long there is no error code 1186 defined by NDB
+# we should get a message "Illegal ndb error code: 1186"
+--error 1
+--exec $MY_PERROR --ndb 1186 2>&1
+
+# As there is an error code defined for 1186, expect error
+--error 1
+--exec $MY_PERROR 1186 2>&1

ndb/src/kernel/error/ndbd_exit_codes.c

@@ -247,7 +247,7 @@ int ndbd_exit_string(int err_no, char *str, unsigned int size)
   ndbd_exit_classification cl;
   ndbd_exit_status st;
   const char *msg = ndbd_exit_message(err_no, &cl);
-  if (msg[0] != '\0')
+  if (msg[0] != '\0' && cl != XUE)
   {
     const char *cl_msg = ndbd_exit_classification_message(cl, &st);
     const char *st_msg = ndbd_exit_status_message(st);