Don't pass in empty arg to dex2oat.

We would occassionally pass in an empty arg "" instead of a NULL.
This caused problems since dex2oat isn't made to handle empty args.

Change-Id: Ibb1aed64a4aa17459b2a75a5a2abcf13c7fa8ac7

parent e19c99aa

cmds/installd/commands.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -623,7 +623,7 @@ static void run_dex2oat(int zip_fd, int oat_fd, const char* input_file_name,
		execl(DEX2OAT_BIN, DEX2OAT_BIN,
		zip_fd_arg, zip_location_arg,
		oat_fd_arg, oat_location_arg,
		dex2oat_flags,
		strlen(dex2oat_flags) > 0 ? dex2oat_flags : NULL,
		(char*) NULL);
		ALOGE("execl(%s) failed: %s\n", DEX2OAT_BIN, strerror(errno));
		}