Remove attempts to quieten compiler static-checking

[users/heiko/exim.git] / src / src / lookups / whoson.c

diff --git a/src/src/lookups/whoson.c b/src/src/lookups/whoson.c
index 1a8f318297f492318d3a9abf267107ce0027007f..2260788a7258adc4f8a0d5867fe6c2217675b039 100644 (file)
--- a/src/src/lookups/whoson.c
+++ b/src/src/lookups/whoson.c
@@ -3,6 +3,7 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 1995 - 2015 */
+/* Copyright (c) The Exim Maintainers 2020 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* This code originally came from Robert Wal. */
@@ -22,8 +23,6 @@
 static void *
 whoson_open(const uschar * filename, uschar ** errmsg)
 {
-filename = filename;   /* Keep picky compilers happy */
-errmsg = errmsg;
 return (void *)(1);    /* Just return something non-null */
 }
 
@@ -39,11 +38,6 @@ whoson_find(void * handle, const uschar * filename, uschar * query, int length,
   uschar ** result, uschar ** errmsg, uint * do_cache, const uschar * opts)
 {
 uschar buffer[80];
-handle = handle;          /* Keep picky compilers happy */
-filename = filename;
-length = length;
-errmsg = errmsg;
-do_cache = do_cache;
 
 switch (wso_query(CS query, CS buffer, sizeof(buffer)))
   {