Mercurial > hg > toybox
changeset 788:a94ca6ee780f
Silence deeply stupid gcc warning. (First non-declaration line of function: if (file) ffd = open(); at end of of function: if (file) close(ffd); "file" is an argument to the function and nothing else assigns to it. gcc warning on that close, "ffd may be used uninitialized!" _HOW_?)
author | Rob Landley <rob@landley.net> |
---|---|
date | Mon, 14 Jan 2013 05:25:19 -0600 |
parents | 0ef095b63a66 |
children | 9a6b08e7fe94 |
files | toys/other/losetup.c |
diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/toys/other/losetup.c Sun Jan 13 13:48:25 2013 -0600 +++ b/toys/other/losetup.c Mon Jan 14 05:25:19 2013 -0600 @@ -61,7 +61,7 @@ static void loopback_setup(char *device, char *file) { struct loop_info64 *loop = (void *)(toybuf+32); - int lfd = -1, ffd; + int lfd = -1, ffd = ffd; unsigned flags = toys.optflags; // Open file (ffd) and loop device (lfd)