environment.c: remove unused variable
After v1.6.0-rc0~230^2^ (environment.c: remove unused function, 2008-06-19), git_refs_dir is not used any more. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Jonathan Nieder committed
Oct 2, 2010 at 03:35 UTC
7f7868eadce9b6a9d93e7e8bc80fd58c5e64cc67
1 file changed
+1
-3
environment.c
+1
-3
@@ -64,7 +64,7 @@ char *git_work_tree_cfg;
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static char *work_tree;
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static const char *git_dir;
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-static char *git_object_dir, *git_index_file, *git_refs_dir, *git_graft_file;
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+static char *git_object_dir, *git_index_file, *git_graft_file;
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/*
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* Repository-local GIT_* environment variables
@@ -96,8 +96,6 @@ static void setup_git_env(void)
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git_object_dir = xmalloc(strlen(git_dir) + 9);
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sprintf(git_object_dir, "%s/objects", git_dir);
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}
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- git_refs_dir = xmalloc(strlen(git_dir) + 6);
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- sprintf(git_refs_dir, "%s/refs", git_dir);
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git_index_file = getenv(INDEX_ENVIRONMENT);
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if (!git_index_file) {
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git_index_file = xmalloc(strlen(git_dir) + 7);