From 8b2e66b044f29a36b68a25f997c4e3c23e7f0158 Mon Sep 17 00:00:00 2001
From: Kim Taylor <kimt@blackmagicdesign.com>
Date: Tue, 24 Sep 2024 15:10:31 +1000
Subject: [PATCH] Don't try to match photos if the field is empty.

---
 csv-generic/gen-generic.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/csv-generic/gen-generic.php b/csv-generic/gen-generic.php
index 58295d1..2a961b9 100644
--- a/csv-generic/gen-generic.php
+++ b/csv-generic/gen-generic.php
@@ -77,10 +77,12 @@ foreach ($lga_list as $lga) {
 
     foreach ($lga_candidates as $candidate) {
         /* Add extension to photo hash */
-        foreach ($dir_files as $file) {
-            if (preg_match("/\.json$/", $file)) continue;
-            if (strstr($file, $candidate['Photo'])) {
-                $candidate['Photo'] = $file;
+        if (strlen($candidate['Photo'])) {
+            foreach ($dir_files as $file) {
+                if (preg_match("/\.json$/", $file)) continue;
+                if (strstr($file, $candidate['Photo'])) {
+                    $candidate['Photo'] = $file;
+                }
             }
         }