send-email: windows drive prefix (e.g. C:) appears only at the beginning

Tighten the regexp used in the "file_name_is_absolute" replacement
used on msys to declare that only "[a-zA-Z]:" that appear at the
very beginning is a path with a drive-prefix.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/git-send-email.perl b/git-send-email.perl
index 8f5f986e649c14468df3933e59c6f67b15fe55c5..abd62b484cdaef8e6ab5ba366551c03959c08beb 100755 (executable)
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -1118,7 +1118,7 @@ sub file_name_is_absolute {
 
        # msys does not grok DOS drive-prefixes
        if ($^O eq 'msys') {
-               return ($path =~ m#^/# || $path =~ m#[a-zA-Z]\:#)
+               return ($path =~ m#^/# || $path =~ m#^[a-zA-Z]\:#)
        }
 
        require File::Spec::Functions;