Re #2987: read_file_system_list() return value memory leak fixed

2015-10-24 19:53:41 +02:00
parent d38cf06b07
commit ee4ea18a3e
3 changed files with 21 additions and 1 deletions
@@ -411,7 +411,8 @@ QString findMassstoragePath(const QString &filename)
  }
 #else
  struct mount_entry *entry;
-  entry = read_file_system_list(true);
+  struct mount_entry *firstEntry;
+  firstEntry = entry = read_file_system_list(true);
  while (entry != NULL) {
    if (!drives.contains(entry->me_devname)) {
      drives.append(entry->me_devname);
@@ -426,11 +427,13 @@ QString findMassstoragePath(const QString &filename)
 #else
      if (QFile::exists(eepromfile)) {
 #endif
+        free_file_system_list(firstEntry);
        return eepromfile;
      }
    }
    entry = entry->me_next;
  }
+  free_file_system_list(firstEntry);
 #endif

  return QString();