More tls_sni support: outbound, logging.

[exim.git] / src / src / string.c

diff --git a/src/src/string.c b/src/src/string.c
index 0a321ee1f761b998449fa3a7a455148f879cac8f..3fea7c048393e4006d2cf1b8adc2414438f46dc6 100644 (file)
--- a/src/src/string.c
+++ b/src/src/string.c
@@ -415,7 +415,7 @@ Returns:  copy of string in new store
 */
 
 uschar *
-string_copy(uschar *s)
+string_copy(const uschar *s)
 {
 int len = Ustrlen(s) + 1;
 uschar *ss = store_get(len);