Do not dereference a NULL pointer if a .Bl macro has

[mandoc.git] / msec.c

diff --git a/msec.c b/msec.c
index dd7d11c650fa0e6d1e2beb84b032ce093d01f526..2d0d85bbe69bff081aa4c744f734c35af0200a6e 100644 (file)
--- a/msec.c
+++ b/msec.c
@@ -1,4 +1,4 @@
-/*     $Id: msec.c,v 1.10 2011/12/02 01:37:14 schwarze Exp $ */
+/*     $Id: msec.c,v 1.12 2014/08/10 23:54:41 schwarze Exp $ */
 /*
  * Copyright (c) 2009 Kristaps Dzonsons <kristaps@bsd.lv>
  *
@@ -14,11 +14,10 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
-#include <stdlib.h>
+#include <sys/types.h>
+
 #include <string.h>
 
 #include "mandoc.h"