imm32/tests: Use BOOL type where appropriate

[Frédéric Delanoy]

---
 dlls/imm32/tests/imm32.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/imm32/tests/imm32.c b/dlls/imm32/tests/imm32.c
index a37190c..7275fe3 100644
--- a/dlls/imm32/tests/imm32.c
+++ b/dlls/imm32/tests/imm32.c
@@ -797,7 +797,8 @@ static void test_ImmGetIMCLockCount(void)
 static void test_ImmGetIMCCLockCount(void)
 {
     HIMCC imcc;
-    DWORD count, g_count, ret, i;
+    DWORD count, g_count, i;
+    BOOL ret;
     VOID *p;
 
     imcc = ImmCreateIMCC(sizeof(CANDIDATEINFO));
-- 
1.8.4.2