[PATCH v2 05/11] ref-filter: skip deref specifier in match_atom_name()

From: Karthik Nayak <karthik.188@gmail.com>
To: git@vger.kernel.org
Cc: gitster@pobox.com, sunshine@sunshineco.com,
	Karthik Nayak <Karthik.188@gmail.com>
Subject: [PATCH v2 05/11] ref-filter: skip deref specifier in match_atom_name()
Date: Wed, 16 Dec 2015 20:59:56 +0530	[thread overview]
Message-ID: <1450279802-29414-6-git-send-email-Karthik.188@gmail.com> (raw)
In-Reply-To: <1450279802-29414-1-git-send-email-Karthik.188@gmail.com>

In upcoming patches we make calls to match_atom_name() with the '*'
deref specifier still attached to the atom name. This causes
undesirable errors, hence, if present skip over the '*' deref
specifier in the atom name.

Signed-off-by: Karthik Nayak <Karthik.188@gmail.com>
---
 ref-filter.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ref-filter.c b/ref-filter.c
index f4a6414..7d33b83 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -37,6 +37,10 @@ static int match_atom_name(const char *name, const char *atom_name, const char *
 {
 	const char *body;
 
+	/*  skip the deref specifier*/
+	if (name[0] == '*')
+		name++;
+
 	if (!skip_prefix(name, atom_name, &body))
 		return 0; /* doesn't even begin with "atom_name" */
 	if (!body[0]) {
-- 
2.6.4
