[PATCH 11/23] builtin-remote: rename variable and eliminate redundant function call

[Jay Soffian <jaysoffian@gmail.com>]

The variable name "remote" is used as both a "char *" and as a "struct
remote *"; this is confusing, so rename the former to remote_name.

There is no need to call "sort_string_list(&branch_list)" as branch_list
is populated via string_list_insert(), which maintains its order.

Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
---
 builtin-remote.c |   13 ++++++-------
 1 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/builtin-remote.c b/builtin-remote.c
index 608c0f3..48d668e 100644
--- a/builtin-remote.c
+++ b/builtin-remote.c
@@ -144,7 +144,7 @@ static int add(int argc, const char **argv)
 }
 
 struct branch_info {
-	char *remote;
+	char *remote_name;
 	struct string_list merge;
 };
 
@@ -183,9 +183,9 @@ static int config_read_branches(const char *key, const char *value, void *cb)
 			item->util = xcalloc(sizeof(struct branch_info), 1);
 		info = item->util;
 		if (type == REMOTE) {
-			if (info->remote)
+			if (info->remote_name)
 				warning("more than one branch.%s", key);
-			info->remote = xstrdup(value);
+			info->remote_name = xstrdup(value);
 		} else {
 			char *space = strchr(value, ' ');
 			value = abbrev_branch(value);
@@ -207,7 +207,6 @@ static void read_branches(void)
 	if (branch_list.nr)
 		return;
 	git_config(config_read_branches, NULL);
-	sort_string_list(&branch_list);
 }
 
 struct ref_states {
@@ -489,7 +488,7 @@ static int mv(int argc, const char **argv)
 	for (i = 0; i < branch_list.nr; i++) {
 		struct string_list_item *item = branch_list.items + i;
 		struct branch_info *info = item->util;
-		if (info->remote && !strcmp(info->remote, rename.old)) {
+		if (info->remote_name && !strcmp(info->remote_name, rename.old)) {
 			strbuf_reset(&buf);
 			strbuf_addf(&buf, "branch.%s.remote", item->string);
 			if (git_config_set(buf.buf, rename.new)) {
@@ -599,7 +598,7 @@ static int rm(int argc, const char **argv)
 	for (i = 0; i < branch_list.nr; i++) {
 		struct string_list_item *item = branch_list.items + i;
 		struct branch_info *info = item->util;
-		if (info->remote && !strcmp(info->remote, remote->name)) {
+		if (info->remote_name && !strcmp(info->remote_name, remote->name)) {
 			const char *keys[] = { "remote", "merge", NULL }, **k;
 			for (k = keys; *k; k++) {
 				strbuf_reset(&buf);
@@ -742,7 +741,7 @@ static int show(int argc, const char **argv)
 			struct branch_info *info = branch->util;
 			int j;
 
-			if (!info->merge.nr || strcmp(*argv, info->remote))
+			if (!info->merge.nr || strcmp(*argv, info->remote_name))
 				continue;
 			printf("  Remote branch%s merged with 'git pull' "
 				"while on branch %s\n   ",
-- 
1.6.2.rc1.291.g83eb