tidying: coverity issues

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

diff --git a/src/src/sieve.c b/src/src/sieve.c
index 7653993da742472ebb56226c8b08604168526fd6..8edb0b8b72a8b918f0dcc31414cc0a796ea94847 100644 (file)
--- a/src/src/sieve.c
+++ b/src/src/sieve.c
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) Michael Haardt 2003-2008 */
+/* Copyright (c) Michael Haardt 2003 - 2015 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* This code was contributed by Michael Haardt. */
@@ -433,7 +433,7 @@ if (*uri && *uri!='?')
     if (uri>start)
       {
       capacity=0;
-      to.character=(uschar*)0;
+      to.character= NULL;
       to.length=0;
       to.character=string_cat(to.character,&capacity,&to.length,start,uri-start);
       to.character[to.length]='\0';
@@ -467,7 +467,7 @@ if (*uri=='?')
     if (uri>start)
       {
       capacity=0;
-      hname.character=(uschar*)0;
+      hname.character= NULL;
       hname.length=0;
       hname.character=string_cat(hname.character,&capacity,&hname.length,start,uri-start);
       hname.character[hname.length]='\0';
@@ -490,7 +490,7 @@ if (*uri=='?')
     if (uri>start)
       {
       capacity=0;
-      hvalue.character=(uschar*)0;
+      hvalue.character= NULL;
       hvalue.length=0;
       hvalue.character=string_cat(hvalue.character,&capacity,&hvalue.length,start,uri-start);
       hvalue.character[hvalue.length]='\0';