tools/starpu_tasks_rec_complete.c: close input file

tools/starpu_tasks_rec_complete.c

@@ -174,6 +174,11 @@ int main(int argc, char *argv[])
 		fprintf(output, "%s", s);
 	}
 
+	if (fclose(input))
+	{
+		fprintf(stderr, "couldn't close input: %s\n", strerror(errno));
+		exit(EXIT_FAILURE);
+	}
 	if (fclose(output))
 	{
 		fprintf(stderr, "couldn't close output: %s\n", strerror(errno));