Duplicate the pointer to the string containing the header so it does not get

frobbed when/if the pointer it is actually a part of gets freed.
2002-06-05 01:01:20 +00:00 · 2002-06-05 01:01:20 +00:00 · 3139a6b754
commit 3139a6b754
parent fba4338887
1 changed files with 1 additions and 1 deletions
--- a/bin/ps/keyword.c
+++ b/bin/ps/keyword.c
@ -285,7 +285,7 @@ findvar(char *p)
 		warnx("%s: keyword not found", p);
 		eval = 1;
 	} else if (hp)
-		v->header = hp;
+		v->header = strdup(hp);
 	return (v);
 }