Closes stdout when it is redirected to a file. (55b42a67) · Commits · e / os / android_frameworks_native

cmds/dumpstate/dumpstate.cpp

+2 −4

Original line number	Diff line number	Diff line
		@@ -726,7 +726,6 @@ int main(int argc, char *argv[]) {

		/* redirect output if needed */
		char path[PATH_MAX], tmp_path[PATH_MAX];
		pid_t gzip_pid = -1;

		if (!use_socket && use_outfile) {
		strlcpy(path, use_outfile, sizeof(path));
		@@ -757,10 +756,9 @@ int main(int argc, char *argv[]) {
		fclose(vibrator);
		}

		/* wait for gzip to finish, otherwise it might get killed when we exit */
		if (gzip_pid > 0) {
		/* close output if needed */
		if (!use_socket && use_outfile) {
		fclose(stdout);
		waitpid(gzip_pid, NULL, 0);
		}

		/* rename the (now complete) .tmp file to its final location */