The VOLUME name case did not reserve enough storage in the CWD function.

[mirror_edk2.git] / EmbeddedPkg / Library / EfiFileLib / EfiFileLib.c

diff --git a/EmbeddedPkg/Library/EfiFileLib/EfiFileLib.c b/EmbeddedPkg/Library/EfiFileLib/EfiFileLib.c
index d6259c096bd6272aae58f80fea13eacce5ea73b1..861ca15165bc87269d3f882dcba885455e5b0aeb 100644 (file)
--- a/EmbeddedPkg/Library/EfiFileLib/EfiFileLib.c
+++ b/EmbeddedPkg/Library/EfiFileLib/EfiFileLib.c
@@ -1665,7 +1665,7 @@ EfiSetCwd (
   
   // Use the info returned from EfiOpen as it can add in CWD if needed. So Cwd could be
   // relative to the current gCwd or not.
-  gCwd = AllocatePool (AsciiStrSize (File->DeviceName) + AsciiStrSize (File->FileName) + 1);
+  gCwd = AllocatePool (AsciiStrSize (File->DeviceName) + AsciiStrSize (File->FileName) + 10);
   if (gCwd == NULL) {
     return EFI_INVALID_PARAMETER;
   }