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-rwxr-xr-xgit-send-email.perl1
1 files changed, 1 insertions, 0 deletions
diff --git a/git-send-email.perl b/git-send-email.perl
index a18a7959ed..e1e9b1460c 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -762,6 +762,7 @@ if (!defined $auto_8bit_encoding && scalar %broken_encoding) {
print " $f\n";
}
$auto_8bit_encoding = ask("Which 8bit encoding should I declare [UTF-8]? ",
+ valid_re => qr/.{4}/, confirm_only => 1,
default => "UTF-8");
}