diff --git a/library/x509_crt.c b/library/x509_crt.c
index 462cbcf..290c1eb 100644
--- a/library/x509_crt.c
+++ b/library/x509_crt.c
@@ -729,7 +729,7 @@
 
     memcpy( p, buf, crt->raw.len );
 
-    // Direct pointers to the new buffer 
+    // Direct pointers to the new buffer
     p += crt->raw.len - len;
     end = crt_end = p + len;