fix: remove random location when lang is set

text-google.go

@@ -66,12 +66,17 @@ func buildSearchURL(query, safe, lang string, page, resultsPerPage int) string {
 	}
 
 	langParam := ""
-	if lang != "" {
+	var glParam, uuleParam string
-		langParam = "&lr=lang_" + lang
-	}
 
-	// Generate random geolocation
+	if lang != "" {
-	glParam, uuleParam := getRandomGeoLocation()
+		// Use lang as the geolocation
+		langParam = "&lr=lang_" + lang
+		glParam = "&gl=" + lang
+		uuleParam = ""
+	} else {
+		// Use random geolocation
+		glParam, uuleParam = getRandomGeoLocation()
+	}
 
 	startIndex := (page - 1) * resultsPerPage
 	return fmt.Sprintf("https://www.google.com/search?q=%s%s%s%s%s&start=%d",