Fix memory leak upon failure of esp_vfs_fat_sdmmc_mount()

Closes https://github.com/espressif/esp-idf/issues/4165
2019-10-08 13:17:34 +02:00 · 2019-10-08 13:17:34 +02:00 · 8d4e1c0616
parent 4e27cbb89f
commit 8d4e1c0616
1 changed files with 2 additions and 0 deletions
--- a/components/fatfs/src/vfs_fat_sdmmc.c
+++ b/components/fatfs/src/vfs_fat_sdmmc.c
@ -158,6 +158,8 @@ fail:
    ff_diskio_unregister(pdrv);
    free(s_card);
    s_card = NULL;
+    free(s_base_path);
+    s_base_path = NULL;
    return err;
 }