1 files changed, 1 insertions, 1 deletions
diff --git a/user/sh.c b/user/sh.c
index a593bc0..83dd513 100644
--- a/user/sh.c
+++ b/user/sh.c
@@ -386,7 +386,7 @@ parseredirs(struct cmd *cmd, char **ps, char *es)
       cmd = redircmd(cmd, q, eq, O_RDONLY, 0);
       break;
     case '>':
-      cmd = redircmd(cmd, q, eq, O_WRONLY|O_CREATE, 1);
+      cmd = redircmd(cmd, q, eq, O_WRONLY|O_CREATE|O_TRUNC, 1);
       break;
     case '+':  // >>
       cmd = redircmd(cmd, q, eq, O_WRONLY|O_CREATE, 1);