fix logrotate buffer overflow

[Colin McCabe]

This patch fixes a buffer overflow in logrotate. The diff was done
against trunk on http://svn.fedorahosted.org/svn/logrotate/

Sorry if this is the wrong place to post this. I didn't see a mailing
list mentioned on the project page at
https://fedorahosted.org/logrotate/

Fixed version with proper line breaks

Index: config.c
===================================================================
--- config.c	(revision 319)
+++ config.c	(working copy)
@@ -759,7 +759,7 @@
 					if (key == NULL)
 						continue;
 
-					rc = sscanf(key, "%s %s%c", createOwner,
+					rc = sscanf(key, "%200s %200s%c", createOwner,
 								createGroup, &foo);
 					if (rc == 3) {
 						message(MESS_ERROR, "%s:%d extra arguments for "
@@ -810,7 +810,7 @@
 					if (key == NULL)
 						continue;
 
-					rc = sscanf(key, "%o %s %s%c", &createMode,
+					rc = sscanf(key, "%o %200s %200s%c", &createMode,
 							createOwner, createGroup, &foo);
 					if (rc == 4) {
 						message(MESS_ERROR, "%s:%d extra arguments for "