Provide git_config with a callback-data parameter
git_config() only had a function parameter, but no callback data
parameter. This assumes that all callback functions only modify
global variables.
With this patch, every callback gets a void * parameter, and it is hoped
that this will help the libification effort.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin-tag.c b/builtin-tag.c
index 129ff57..e675206 100644
--- a/builtin-tag.c
+++ b/builtin-tag.c
@@ -256,7 +256,7 @@
die("signing key value too long (%.10s...)", value);
}
-static int git_tag_config(const char *var, const char *value)
+static int git_tag_config(const char *var, const char *value, void *cb)
{
if (!strcmp(var, "user.signingkey")) {
if (!value)
@@ -265,7 +265,7 @@
return 0;
}
- return git_default_config(var, value);
+ return git_default_config(var, value, cb);
}
static void write_tag_body(int fd, const unsigned char *sha1)
@@ -408,7 +408,7 @@
OPT_END()
};
- git_config(git_tag_config);
+ git_config(git_tag_config, NULL);
argc = parse_options(argc, argv, options, git_tag_usage, 0);
