travis-ci: save prove state for the 32 bit Linux build

diff --git a/perl/Git/SVN.pm b/perl/Git/SVN.pm
index 711d2687a3005091d80fc964e5fd92aba6167b38..98518f4ddb4c031417e313dcf4daaa68e9955be0 100644 (file)
--- a/perl/Git/SVN.pm
+++ b/perl/Git/SVN.pm
@@ -490,7 +490,7 @@ sub refname {
        #
        # Additionally, % must be escaped because it is used for escaping
        # and we want our escaped refname to be reversible
-       $refname =~ s{([ \%~\^:\?\*\[\t])}{sprintf('%%%02X',ord($1))}eg;
+       $refname =~ s{([ \%~\^:\?\*\[\t\\])}{sprintf('%%%02X',ord($1))}eg;
 
        # no slash-separated component can begin with a dot .
        # /.* becomes /%2E*