Message ID | 20170508191343.24602-1-xypron.glpk@gmx.de |
---|---|
State | Accepted |
Commit | b8865e6bf0ed519e6a8b9634a776092a2812af9e |
Delegated to: | Tom Rini |
Headers | show |
On Mon, May 08, 2017 at 09:13:43PM +0200, xypron.glpk@gmx.de wrote: > The value assigned to saved_offset is never used. > > The problem was indicated by clang scan-build. > > Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Applied to u-boot/master, thanks!
diff --git a/lib/slre.c b/lib/slre.c index f90749f8ed..e26d344865 100644 --- a/lib/slre.c +++ b/lib/slre.c @@ -441,7 +441,7 @@ loop_greedy(const struct slre *r, int pc, const char *s, int len, int *ofs) { int saved_offset, matched_offset; - saved_offset = matched_offset = *ofs; + matched_offset = *ofs; while (match(r, pc + 2, s, len, ofs, NULL)) { saved_offset = *ofs;
The value assigned to saved_offset is never used. The problem was indicated by clang scan-build. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> --- lib/slre.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)