Signed-off-by: Ramsay Jones <ram...@ramsayjones.plus.com>
---
Hi Karthik,
If you need to re-roll your 'kn/ref-filter-atom-parsing' branch, could
you please squash this (or something like it) into the relevant patch
(commit 6613d5f1, "ref-filter: introduce parsing functions for each valid
atom", 31-01-2016).
This evening, (by mistake!) I built the pu branch with -fsanitize=address
in my CFLAGS. This resulted in many test failures, which were all caused
by the memcmp() call below stomping all over memory.
Hmm, as I was writing this email, I had a vague recollection of another
email on the list recently mentioning this code. So, if this has already
been reported, sorry for the noise!
ATB,
Ramsay Jones
ref-filter.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/ref-filter.c b/ref-filter.c
index d48e2a3..c98065e 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -260,7 +260,8 @@ int parse_ref_filter_atom(const char *atom, const char *ep)
* table.
*/
arg = memchr(sp, ':', ep - sp);
- if ((!arg || len == arg - sp) &&
+ if ((( arg && len == arg - sp) ||
+ (!arg && len == ep - sp )) &&
!memcmp(valid_atom[i].name, sp, len))
break;
}
--
2.7.0
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