enable warnings as errors - for real

experimentation shows that '*' does not match
bugprone-narrowing-conversions while * does.

This is proof the single quotes were all erroneous.

Test: builds
Bug: 153035880
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I51727deef594760cf6aeb404d54bb02a3d7c77cf
Merged-In: I51727deef594760cf6aeb404d54bb02a3d7c77cf
diff --git a/Android.bp b/Android.bp
index ee12e11..2e6290c 100644
--- a/Android.bp
+++ b/Android.bp
@@ -40,13 +40,6 @@
         "-misc-non-private-member-variables-in-classes",  // Also complains about structs
     ],
     tidy_flags: [
-        "-warnings-as-errors="
-        + "'android-*'"
-        + ",bugprone-*"
-        + ",'cert-*'"
-        + ",'clang-analyzer-security*'"
-        + ",'google-*'"
-        + ",'misc-*'"
-        + ",'performance-*'"
+        "-warnings-as-errors=*"
     ],
 }