From: Andrea Zagli <azagli@libero.it>
Date: Sat, 27 Jan 2024 07:49:08 +0000 (+0100)
Subject: Validator: no duplicated messages.
X-Git-Url: https://saetta.ns0.it/gitweb?a=commitdiff_plain;h=92513c46d44a21566c97f6cf2650dc69cb308375;p=rust%2Fzakform

Validator: no duplicated messages.
---

diff --git a/src/fields.rs b/src/fields.rs
index d2d396c..d304691 100644
--- a/src/fields.rs
+++ b/src/fields.rs
@@ -94,7 +94,11 @@ fn validate_std(f: &Field) -> String {
 				first = false;
 			}
 
-			s.push_str(format!("<li>{}</li>\n", &msg).as_str());
+			/* check if the message already exists */
+			let html = format!("<li>{}</li>\n", &msg);
+			if s.find(&html).is_none() {
+				s.push_str(&html);
+			}
 		}
 	}