* grub-core/disk/efi/efidisk.c(grub_efidisk_get_device_name): Fix

	memory leak if device name is not found.

diff --git a/ChangeLog b/ChangeLog
index 1b666892c742c6e7e9e081644114aeaf7d5f06a8..d77075876f38fa465239ddc9527bb971153e8c34 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-02-26  Andrey Borzenkov <arvidjaar@gmail.com>
+
+       * grub-core/disk/efi/efidisk.c(grub_efidisk_get_device_name): Fix
+       memory leak if device name is not found.
+
 2013-02-25  Andrey Borzenkov <arvidjaar@gmail.com>
 
        * grub-core/normal/menu_entry.c (update_screen): remove

diff --git a/grub-core/disk/efi/efidisk.c b/grub-core/disk/efi/efidisk.c
index 98cd2263462f76a30f25745a67a93765069f4113..19c59238452cb0a9b72ffb717a47727955a6962c 100644 (file)
--- a/grub-core/disk/efi/efidisk.c
+++ b/grub-core/disk/efi/efidisk.c
@@ -797,7 +797,10 @@ grub_efidisk_get_device_name (grub_efi_handle_t *handle)
       dup_ldp->length[1] = 0;
 
       if (!get_diskname_from_path (dup_dp, device_name))
-       return 0;
+       {
+         grub_free (dup_dp);
+         return 0;
+       }
       parent = grub_disk_open (device_name);
       grub_free (dup_dp);