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reg: Fail if /v is passed without an argument. 

Signed-off-by: Hugh McMaster <hugh.mcmaster@outlook.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hugh McMaster 2016-03-15 23:23:55 +11:00 committed by Alexandre Julliard
parent 2b740588ba
commit 735dca6074
2 changed files with 34 additions and 3 deletions
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24
programs/reg/reg.c
View File

@ -601,7 +601,13 @@ int wmain(int argc, WCHAR *argvW[])
for (i = 1; i < argc; i++)
{
if (!lstrcmpiW(argvW[i], slashVW))
value_name = argvW[++i];
{
if (!(value_name = argvW[++i]))
{
output_message(STRING_INVALID_CMDLINE);
return 1;
}
}
else if (!lstrcmpiW(argvW[i], slashVEW))
value_empty = TRUE;
else if (!lstrcmpiW(argvW[i], slashTW))
@ -652,7 +658,13 @@ int wmain(int argc, WCHAR *argvW[])
for (i = 1; i < argc; i++)
{
if (!lstrcmpiW(argvW[i], slashVW))
value_name = argvW[++i];
{
if (!(value_name = argvW[++i]))
{
output_message(STRING_INVALID_CMDLINE);
return 1;
}
}
else if (!lstrcmpiW(argvW[i], slashVEW))
value_empty = TRUE;
else if (!lstrcmpiW(argvW[i], slashVAW))
@ -683,7 +695,13 @@ int wmain(int argc, WCHAR *argvW[])
for (i = 1; i < argc; i++)
{
if (!lstrcmpiW(argvW[i], slashVW))
value_name = argvW[++i];
{
if (!(value_name = argvW[++i]))
{
output_message(STRING_INVALID_CMDLINE);
return 1;
}
}
else if (!lstrcmpiW(argvW[i], slashVEW))
value_empty = TRUE;
else if (!lstrcmpiW(argvW[i], slashSW))

13
programs/reg/tests/reg.c
View File

@ -519,6 +519,19 @@ static void test_v_flags(void)
run_reg_exe("reg delete HKCU\\" KEY_BASE " /ve /va", &r);
ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
/* No /v argument */
run_reg_exe("reg add HKCU\\" KEY_BASE " /v", &r);
ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
run_reg_exe("reg add HKCU\\" KEY_BASE " /d Test /f /v", &r);
ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
run_reg_exe("reg delete HKCU\\" KEY_BASE " /v", &r);
ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
run_reg_exe("reg delete HKCU\\" KEY_BASE " /f /v", &r);
ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
}
START_TEST(reg)