X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Frda.c;h=5615b64d5b893edb93f0e0c5686b31d0e1dbba58;hb=a75ebe0dcc5faeb915cacb0d9db66d2475789116;hp=0dc859107746cb6d8911ed8c65bcfb26fd612f67;hpb=46d2a5e6f6e7709d172903b13945d23fc0a2c888;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/rda.c b/src/src/rda.c
index 0dc859107..5615b64d5 100644
--- a/src/src/rda.c
+++ b/src/src/rda.c
@@ -42,7 +42,7 @@ Returns:   FILTER_EXIM    if it starts with "# Exim filter"
 static BOOL
 match_tag(const uschar *s, const uschar *tag)
 {
-for (; *tag != 0; s++, tag++)
+for (; *tag; s++, tag++)
   if (*tag == ' ')
     {
     while (*s == ' ' || *s == '\t') s++;
@@ -60,10 +60,10 @@ tags for other types of filter. */
 int
 rda_is_filter(const uschar *s)
 {
-while (isspace(*s)) s++;     /* Skips initial blank lines */
-if (match_tag(s, CUS"# exim filter")) return FILTER_EXIM;
-  else if (match_tag(s, CUS"# sieve filter")) return FILTER_SIEVE;
-    else return FILTER_FORWARD;
+Uskip_whitespace(&s);			/* Skips initial blank lines */
+if (match_tag(s, CUS"# exim filter"))		return FILTER_EXIM;
+else if (match_tag(s, CUS"# sieve filter"))	return FILTER_SIEVE;
+else						return FILTER_FORWARD;
 }
 
 
@@ -222,7 +222,7 @@ if (!(fwd = Ufopen(filename, "rb"))) switch(errno)
 
 DEFAULT_ERROR:
   default:
-    *error = string_open_failed(errno, "%s", filename);
+    *error = string_open_failed("%s", filename);
     *yield = FF_ERROR;
     return NULL;
   }