Suppress warnings from "git var -l"
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>
diff --git a/ident.c b/ident.c
index 99f1c85..26409b2 100644
--- a/ident.c
+++ b/ident.c
@@ -205,7 +205,7 @@
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);
