commit d9fc6041e7cba69fe42419bafaeaaa7cfeb6d8c2
author Vadim Yanitskiy <axilirator@gmail.com> Wed Jun 12 15:49:03 2019 +0700
committer fixeria <axilirator@gmail.com> Wed Jun 12 11:29:06 2019 +0000
tree 5a97fb684fcbf68977a1a4bb71fc88418777f300
parent 6df2e44404bd710b13539a09450117f755498c65

core/utils: drop meaningless const from return value of osmo_luhn()

Change-Id: I085da06f31a0a6862ae2ba041fafc134cc240f7e

include/osmocom/core/utils.h

diff --git a/include/osmocom/core/utils.h b/include/osmocom/core/utils.h
index f27359c..f429ba6 100644
--- a/include/osmocom/core/utils.h
+++ b/include/osmocom/core/utils.h
@@ -155,7 +155,7 @@
 
 uint32_t osmo_isqrt32(uint32_t x);
 
-const char osmo_luhn(const char* in, int in_len);
+char osmo_luhn(const char* in, int in_len);
 
 /*! State for OSMO_STRBUF_APPEND() and OSMO_STRBUF_PRINTF(). See there for examples. */
 struct osmo_strbuf {