minor fixes

main.v

@@ -123,7 +123,8 @@ pub fn (mut app App) create_module(name string, description string, vcs string)
 pub fn (mut app App) mod(name string) vweb.Result {
 	// name := app.get_mod_name()
 	println('mod name=$name')
-	mymod := app.mods_repo.retrieve(name) or { return app.redirect('/') }
+	mymod := app.retrieve(name) or { return app.redirect('/') }
+	xx := mymod // TODO weird tmpl bug
 	// comments := app.find_comments(id)
 	// show_form := true
 	return $vweb.html()
@@ -133,7 +134,7 @@ pub fn (mut app App) jsmod() {
 	name := app.req.url.replace('jsmod/', '')[1..]
 	println('MOD name=$name')
 	app.mods_repo.inc_nr_downloads(name)
-	mod := app.mods_repo.retrieve(name) or {
+	mod := app.retrieve(name) or {
 		app.json('404')
 		return
 	}

mod.html

@@ -1,6 +1,9 @@
 @include 'header.html'
 
-<h2>mymod.name</h2>
 
-<img width=30 src='//vlang.io/img/github.png'>
-<a href='mymod.url'>mymod.url</a>
+<h2>@xx.name</h2>
+
+<img width=30 src='https://vlang.io/img/github.png'>
+<a href='@xx.url'>@xx.url</a>
+
+<b></b>

mod.v

@@ -21,8 +21,9 @@ fn (mut app App) find_all_mods() []Mod {
 	return mods
 }
 
-fn (repo ModsRepo) retrieve(name string) ?Mod {
-	rows := repo.db.exec_param('select name, url, nr_downloads, vcs, description from "Mod" where name=$1',
+// fn (repo ModsRepo) retrieve(name string) ?Mod {
+fn (app &App) retrieve(name string) ?Mod {
+	rows := app.db.exec_param('select name, url, nr_downloads, vcs, description from "Mod" where name=$1',
 		name) or { return err }
 	if rows.len == 0 {
 		return error('Found no module with name "$name"')