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-fetch-pack.c b/builtin-fetch-pack.c
index c97a427..de1e8d1 100644
--- a/builtin-fetch-pack.c
+++ b/builtin-fetch-pack.c
@@ -635,7 +635,7 @@
return dst;
}
-static int fetch_pack_config(const char *var, const char *value)
+static int fetch_pack_config(const char *var, const char *value, void *cb)
{
if (strcmp(var, "fetch.unpacklimit") == 0) {
fetch_unpack_limit = git_config_int(var, value);
@@ -647,7 +647,7 @@
return 0;
}
- return git_default_config(var, value);
+ return git_default_config(var, value, cb);
}
static struct lock_file lock;
@@ -657,7 +657,7 @@
static int did_setup;
if (did_setup)
return;
- git_config(fetch_pack_config);
+ git_config(fetch_pack_config, NULL);
if (0 <= transfer_unpack_limit)
unpack_limit = transfer_unpack_limit;
else if (0 <= fetch_unpack_limit)
