Index: gwlib/octstr.c
===================================================================
RCS file: /home/cvs/gateway/gwlib/octstr.c,v
retrieving revision 1.171
diff -u -r1.171 octstr.c
--- gwlib/octstr.c	23 Feb 2006 01:25:17 -0000	1.171
+++ gwlib/octstr.c	13 Mar 2006 19:08:41 -0000
@@ -2308,7 +2308,7 @@
     case 'S':
         new = octstr_duplicate(va_arg(VALST(args), Octstr *));
         if (!new)
-            new = octstr_imm("(null)");
+            new = octstr_create("(null)");
         if (format->has_prec)
             octstr_truncate(new, format->prec);
         break;
@@ -2316,7 +2316,7 @@
     case 'E':
         new = octstr_duplicate(va_arg(VALST(args), Octstr *));
         if (!new)
-            new = octstr_imm("(null)");
+            new = octstr_create("(null)");
         octstr_url_encode(new);
         /*
          * note: we use blind truncate - encoded character can get cut half-way.
@@ -2328,7 +2328,7 @@
     case 'H':
         new = octstr_duplicate(va_arg(VALST(args), Octstr *));
         if (!new)
-            new = octstr_imm("(null)");
+            new = octstr_create("(null)");
         /* upper case */
         octstr_binary_to_hex(new, 1);
         if (format->has_prec)
@@ -2336,7 +2336,7 @@
         break;
 
     case '%':
-    	new = octstr_imm("%");
+    	new = octstr_create("%");
     	break;
 
     default: