wincred: avoid overwriting configured variables

diff --git a/git-instaweb.sh b/git-instaweb.sh
index 01a1b05e6bdcd12f82f70282975780d3a19d910d..e93a2386754342ce759b568fc360488119c09a2d 100755 (executable)
--- a/git-instaweb.sh
+++ b/git-instaweb.sh
@@ -581,7 +581,7 @@ EOF
 
 gitweb_conf() {
        cat > "$fqgitdir/gitweb/gitweb_config.perl" <<EOF
-#!/usr/bin/perl
+#!@@PERL@@
 our \$projectroot = "$(dirname "$fqgitdir")";
 our \$git_temp = "$fqgitdir/gitweb/tmp";
 our \$projects_list = \$projectroot;