Merge "C++17 compatibility."
diff --git a/Android.mk b/Android.mk
index 1ca997d..214ddcf 100644
--- a/Android.mk
+++ b/Android.mk
@@ -70,7 +70,6 @@
        -Wall -Werror \
        -Wno-implicit-fallthrough \
        -Wno-sizeof-pointer-memaccess \
-       -Wno-deprecated-register \
        -Wno-sign-compare \
        -Wno-parentheses-equality \
        -Wno-unused-variable
diff --git a/cv/src/mycvHaarDetectObjects.cpp b/cv/src/mycvHaarDetectObjects.cpp
index 739ef7a..12d111c 100644
--- a/cv/src/mycvHaarDetectObjects.cpp
+++ b/cv/src/mycvHaarDetectObjects.cpp
@@ -432,7 +432,7 @@
 	 *	whether (op - res - one) underflowed.
 	 */
 	
-	register int op, res, one;
+	int op, res, one;
 	
 	op = x;
 	res = 0;