When writing a credential to git-credential, we omit fields
that do not have a true value. This will skip empty or
undefined fields (which we want), but will also accidentally
skip usernames or passwords which happen to have a non-true
value (e.g., "0"). Be more careful by checking for non-zero
length.
Signed-off-by: Jeff King <p...@peff.net>
---
contrib/mw-to-git/git-remote-mediawiki | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/contrib/mw-to-git/git-remote-mediawiki
b/contrib/mw-to-git/git-remote-mediawiki
index accd70a..b06f27b 100755
--- a/contrib/mw-to-git/git-remote-mediawiki
+++ b/contrib/mw-to-git/git-remote-mediawiki
@@ -207,7 +207,7 @@ sub credential_write {
my $credential = shift;
my $writer = shift;
while (my ($key, $value) = each(%$credential) ) {
- if ($value) {
+ if (length $value) {
print $writer "$key=$value\n";
}
}
--
1.7.10.5.40.g059818d
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