From f78a4d591d2a6e0f0d172086f9e95290903ccb88 Mon Sep 17 00:00:00 2001
From: Bruce Hill <bruce@bruce-hill.com>
Date: Fri, 31 May 2019 00:25:32 -0700
Subject: Added permission flags for created bb cmdfile

---
 bb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bb.c b/bb.c
index 6596a71..16c507e 100644
--- a/bb.c
+++ b/bb.c
@@ -1387,7 +1387,7 @@ int main(int argc, char *argv[])
             initial_path = ".";
             goto has_initial_path;
         }
-        cmdfd = open(parent_bbcmd, O_RDWR | O_APPEND);
+        cmdfd = open(parent_bbcmd, O_WRONLY | O_APPEND | O_CREAT, 0644);
         if (cmdfd == -1) err("Couldn't open cmdfile: '%s'\n", parent_bbcmd);
     }
 
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