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.

1 files changed, 1 insertions, 1 deletions

diff --git a/bin/ps/keyword.c b/bin/ps/keyword.c
index e1ff7ba..0e4241a 100644
--- 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);
 }