svn commit: r287491 - head/usr.bin/procstat

[Allan Jude]

Author: allanjude
Date: Sat Sep  5 19:28:41 2015
New Revision: 287491
URL: https://svnweb.freebsd.org/changeset/base/287491

Log:
  Fix build error on gcc platforms
  
  Approved by:	bapt (mentor)

Modified:
  head/usr.bin/procstat/procstat_kstack.c

Modified: head/usr.bin/procstat/procstat_kstack.c
==============================================================================
--- head/usr.bin/procstat/procstat_kstack.c	Sat Sep  5 18:36:23 2015	(r287490)
+++ head/usr.bin/procstat/procstat_kstack.c	Sat Sep  5 19:28:41 2015	(r287491)
@@ -131,6 +131,7 @@ kstack_cleanup_encoded(const char *old, 
 				cp_new++;
 			}
 		}
+		*cp_new = '\0';
 		cp_tofree = cp_loop = strdup(new);
 	} else
 		cp_tofree = cp_loop = strdup(old);
@@ -138,7 +139,6 @@ kstack_cleanup_encoded(const char *old, 
 		if (strlen(cp_line) != 0 && *cp_line != 127)
 			xo_emit("{le:token/%s}", cp_line);
 	}
-	*cp_new = '\0';
 	free(cp_tofree);
 }