[PATCH] for-each-ref: remove unused variable

2013-12-30 Thread Ramkumar Ramachandra
Signed-off-by: Ramkumar Ramachandra artag...@gmail.com
---
 builtin/for-each-ref.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c
index 6551e7b..51798b4 100644
--- a/builtin/for-each-ref.c
+++ b/builtin/for-each-ref.c
@@ -92,7 +92,7 @@ static struct {
  */
 static const char **used_atom;
 static cmp_type *used_atom_type;
-static int used_atom_cnt, sort_atom_limit, need_tagged, need_symref;
+static int used_atom_cnt, need_tagged, need_symref;
 static int need_color_reset_at_eol;
 
 /*
@@ -1105,7 +1105,6 @@ int cmd_for_each_ref(int argc, const char **argv, const 
char *prefix)
 
if (!sort)
sort = default_sort();
-   sort_atom_limit = used_atom_cnt;
 
/* for warn_ambiguous_refs */
git_config(git_default_config, NULL);
-- 
1.8.5.2.227.g53f3478

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Re: [PATCH] for-each-ref: remove unused variable

2013-12-30 Thread Junio C Hamano
Ramkumar Ramachandra artag...@gmail.com writes:

 Signed-off-by: Ramkumar Ramachandra artag...@gmail.com
 ---

Interesting. As far as I can tell, no code ever used this symbol
since the command was introduced at 9f613ddd (Add git-for-each-ref:
helper for language bindings, 2006-09-15).

  builtin/for-each-ref.c | 3 +--
  1 file changed, 1 insertion(+), 2 deletions(-)

 diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c
 index 6551e7b..51798b4 100644
 --- a/builtin/for-each-ref.c
 +++ b/builtin/for-each-ref.c
 @@ -92,7 +92,7 @@ static struct {
   */
  static const char **used_atom;
  static cmp_type *used_atom_type;
 -static int used_atom_cnt, sort_atom_limit, need_tagged, need_symref;
 +static int used_atom_cnt, need_tagged, need_symref;
  static int need_color_reset_at_eol;
  
  /*
 @@ -1105,7 +1105,6 @@ int cmd_for_each_ref(int argc, const char **argv, const 
 char *prefix)
  
   if (!sort)
   sort = default_sort();
 - sort_atom_limit = used_atom_cnt;
  
   /* for warn_ambiguous_refs */
   git_config(git_default_config, NULL);
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