# [PATCH] contrib/coccinelle: fix semantic patch for oid_to_hex_r()

1 messages from 2016-09-15 to 2016-09-15. Participants: René Scharfe.
Thread: https://gitlist.dev/t/44092

## René Scharfe, 2016-09-15 18:30

Subject: [PATCH] contrib/coccinelle: fix semantic patch for oid_to_hex_r()
Message-ID: <423e8ce2-354b-3088-e051-ff44f53806cb@web.de>
URL: https://gitlist.dev/e/423e8ce2-354b-3088-e051-ff44f53806cb%40web.de

```
Both sha1_to_hex_r() and oid_to_hex_r() take two parameters, so use two
expressions in the semantic patch for transforming calls of the former
to the latter one.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
---
 contrib/coccinelle/object_id.cocci | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/contrib/coccinelle/object_id.cocci b/contrib/coccinelle/object_id.cocci
index 8ccdbb5..0307624 100644
--- a/contrib/coccinelle/object_id.cocci
+++ b/contrib/coccinelle/object_id.cocci
@@ -23,16 +23,16 @@ expression E1;
 + oid_to_hex(E1)
 
 @@
-expression E1;
+expression E1, E2;
 @@
-- sha1_to_hex_r(E1.hash)
-+ oid_to_hex_r(&E1)
+- sha1_to_hex_r(E1, E2.hash)
++ oid_to_hex_r(E1, &E2)
 
 @@
-expression E1;
+expression E1, E2;
 @@
-- sha1_to_hex_r(E1->hash)
-+ oid_to_hex_r(E1)
+- sha1_to_hex_r(E1, E2->hash)
++ oid_to_hex_r(E1, E2)
 
 @@
 expression E1;
-- 
2.10.0


```