Fixed matchstats error where putting in a score then changing win type to pin does not unlock the submit button.

app/views/matches/_matchstats_variable_score_input.html.erb

@@ -19,15 +19,7 @@ document.addEventListener("DOMContentLoaded", () => {
     const winType = winTypeSelect.value;
 
     if (winType === "Pin") {
-      if (
+        // Clear existing validation state and stored scores
-        dynamicScoreInput.querySelector("#minutes") &&
-        dynamicScoreInput.querySelector("#seconds")
-      ) {
-        validateForm(); // Trigger validation
-        return;
-      }
-
-      // Clear existing form and create Pin inputs
         dynamicScoreInput.innerHTML = "";
         pinTimeTip.style.display = "block";
       
@@ -38,8 +30,9 @@ document.addEventListener("DOMContentLoaded", () => {
         dynamicScoreInput.appendChild(secondInput);
       
         const updateFinalScore = () => {
-        const minutes = minuteInput.value.padStart(2, "0");
+          // Ensure inputs are defined and have valid values
-        const seconds = secondInput.value.padStart(2, "0");
+          const minutes = (minuteInput.value || "0").padStart(2, "0");
+          const seconds = (secondInput.value || "0").padStart(2, "0");
           finalScoreField.value = `${minutes}:${seconds}`;
           validateForm();
         };
@@ -48,6 +41,7 @@ document.addEventListener("DOMContentLoaded", () => {
           input.addEventListener("input", updateFinalScore);
         });
       
+        // Safely initialize the final score
         updateFinalScore(); // Set initial value
         validateForm(); // Trigger validation
         return;