Include missing header files which define functions for which gcc has

builtints (e.g., exit, strcmp).

1 files changed, 1 insertions, 0 deletions

diff --git a/pw/rm_r.c b/pw/rm_r.c
index 2af9a4e..4ad590b 100644
--- a/pw/rm_r.c
+++ b/pw/rm_r.c
@@ -31,6 +31,7 @@ static const char rcsid[] =
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/param.h>