fix: ucromium repo creation

src/cache.v

@@ -23,6 +23,10 @@ fn Cache.default() !Cache {
 	return Cache.new(cache_dir)
 }
 
+fn (c Cache) dir_no_create(name ...string) !string {
+	return os.join_path(c.base_path, ...name)
+}
+
 fn (c Cache) path(name ...string) !string {
 	dir := os.join_path(c.base_path, ...name)
 	os.mkdir_all(dir) or { return error('failed to create directory ${dir}') }

src/install.v

@@ -32,7 +32,7 @@ const install_command = cli.Command{
 }
 
 fn execute_install(cmd cli.Command) ! {
-	if cmd.flags.get_bool('debug') or { false } {
+	if cmd.flags.get_bool('verbose') or { false } {
 		log.set_level(.debug)
 	}
 

src/uchromium.v

@@ -59,7 +59,7 @@ fn UChromium.new(cache Cache) !UChromium {
 }
 
 fn (u UChromium) repo_path() !string {
-	return u.cache.path('uchromium-repo')
+	return u.cache.dir_no_create('uchromium-repo')
 }
 
 fn (u UChromium) set_repo() ! {
@@ -75,10 +75,12 @@ fn (u UChromium) set_repo() ! {
 		}
 	}
 
-	os.execute_opt(cmd) or {
+	res := os.execute_opt(cmd) or {
 		return error('failed to sync ${uchromium_repo} to ${repo_path}: ${err}')
 	}
 
+	log.debug('res: ${res}')
+
 	return
 }
 
@@ -96,13 +98,11 @@ fn (u UChromium) find_version(version string) !UChromiumVersion {
 		b_parts := b.split_any('.-/')
 
 		for i in 0 .. math.min(a_parts.len, b_parts.len) {
-			return if a_parts[i].int() < b_parts[i].int() {
-				-1
-			} else if a_parts[i].int() > b_parts[i].int() {
-				1
-			} else {
+			if a_parts[i] == b_parts[i] {
 				continue
 			}
+
+			return compare_ints(a_parts[i].int(), b_parts[i].int())
 		}
 
 		return 0
@@ -154,3 +154,13 @@ fn (u UChromium) install(version string, install_to string) ! {
 
 	return
 }
+
+fn compare_ints(a int, b int) int {
+	return if a < b {
+		-1
+	} else if a > b {
+		1
+	} else {
+		0
+	}
+}