Mark ui_print with __printflike.
And fix an issue as a result of the change.
Test: mmma -j bootable/recovery
Change-Id: I94e6384a1f39e9c37a8ed029d235142738d6e5d3
Merged-In: I94e6384a1f39e9c37a8ed029d235142738d6e5d3
diff --git a/common.h b/common.h
index a851306..4228e71 100644
--- a/common.h
+++ b/common.h
@@ -40,7 +40,7 @@
// fopen a file, mounting volumes and making parent dirs as necessary.
FILE* fopen_path(const std::string& path, const char* mode);
-void ui_print(const char* format, ...);
+void ui_print(const char* format, ...) __printflike(1, 2);
bool is_ro_debuggable();