[FileChoice] eject duplicates

2021-07-13 08:42:34 +02:00
parent 0b7b48a1e1
commit 3f6f488180
1 changed files with 6 additions and 1 deletions
@@ -80,7 +80,12 @@ bool FileChoice::openMenu()

      if (!fnLen || fnLen > maxlen) continue;  // wrong size

-      files.emplace_back(fno.fname, fnLen);
+      // eject duplicates
+      std::string newFile(fno.fname, fnLen);
+      if (std::find(files.begin(), files.end(), newFile) != files.end())
+        continue;
+
+      files.emplace_back(newFile);
    }

    if (!files.empty()) {