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authorRob Landley <rob@landley.net>2013-01-14 05:25:19 -0600
committerRob Landley <rob@landley.net>2013-01-14 05:25:19 -0600
commit1a33c6b07a20af27b23f62f5c88a422eb96e463c (patch)
tree837a933d538efe10403917070be632b293c58e53 /toys/other/losetup.c
parentbccb6db20d59066455cb7bbcf14729bc71abbc71 (diff)
downloadtoybox-1a33c6b07a20af27b23f62f5c88a422eb96e463c.tar.gz
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_?)
Diffstat (limited to 'toys/other/losetup.c')
-rw-r--r--toys/other/losetup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/toys/other/losetup.c b/toys/other/losetup.c
index b455f355..d279c2ad 100644
--- a/toys/other/losetup.c
+++ b/toys/other/losetup.c
@@ -61,7 +61,7 @@ todo: basic /dev file association
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)