MdeModulePkg/EmuRuntimeDxe: Ignore keysizes of 0

2019-10-07 15:59:55 -06:00
parent 394dfa9302
commit 3cc1bab6db
1 changed files with 1 additions and 1 deletions
--- a/MdeModulePkg/Universal/Variable/EmuRuntimeDxe/EmuVariable.c
+++ b/MdeModulePkg/Universal/Variable/EmuRuntimeDxe/EmuVariable.c
@@ -1943,7 +1943,7 @@ VariableCommonInitialize (
  while (i < read_cmd.bufsize) {
    // assume native endian
    UINT32 keysz = ((UINT32 *)(buf + i))[0];
-    if (keysz == 0xffffffff)
+    if (keysz == 0 || keysz == 0xffffffff)
      break; // no more entries
    UINTN valsz = ((UINT32 *)(buf + i))[1];