[PATCH 3/3] reg: Fail if the separator for REG_MULTI_SZ is not one character in length
Hugh McMaster
hugh.mcmaster at outlook.com
Wed Feb 17 06:41:07 CST 2016
Signed-off-by: Hugh McMaster <hugh.mcmaster at outlook.com>
---
programs/reg/reg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/programs/reg/reg.c b/programs/reg/reg.c
index bcd812a..7dc624a 100644
--- a/programs/reg/reg.c
+++ b/programs/reg/reg.c
@@ -579,7 +579,7 @@ int wmain(int argc, WCHAR *argvW[])
{
WCHAR *ptr = argvW[++i];
- if (!ptr)
+ if (!ptr || strlenW(ptr) != 1)
{
output_message(STRING_INVALID_CMDLINE);
return 1;
--
1.9.1
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