For scripts using "git var -l" to read all logical variables at
once, not all per-variable warnings will be relevant. So suppress
them.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
if ((warn_on_no_name || error_on_no_name) &&
name == git_default_name && env_hint) {
fprintf(stderr, env_hint, au_env, co_env);
- env_hint = NULL; /* warn only once, for "git var -l" */
+ env_hint = NULL; /* warn only once */
}
if (error_on_no_name)
die("empty ident %s <%s> not allowed", name, email);
{
struct git_var *ptr;
for (ptr = git_vars; ptr->read; ptr++)
- printf("%s=%s\n", ptr->name, ptr->read(IDENT_WARN_ON_NO_NAME));
+ printf("%s=%s\n", ptr->name, ptr->read(0));
}
static const char *read_var(const char *var)