updated pearson.c

4 years ago · 12e9322a60
1 changed files with 2 additions and 0 deletions
--- a/pearson.c
+++ b/pearson.c
@ -1,5 +1,7 @@
 // taken from https://github.com/Logan007/pearson

+// This is free and unencumbered software released into the public domain.
+
 #include <stddef.h>
 #include <stdint.h>