Remove duplicate line, in example code
diff --git a/examples/general.c b/examples/general.c
index 1622ff8..5da2b6f 100644
--- a/examples/general.c
+++ b/examples/general.c
@@ -158,11 +158,6 @@ static void oid_parsing(git_oid *oid)
* If you have a oid, you can easily get the hex value of the SHA as well.
*/
git_oid_fmt(out, oid);
-
- /**
- * If you have a oid, you can easily get the hex value of the SHA as well.
- */
- git_oid_fmt(out, oid);
printf("SHA hex string: %s\n", out);
}