1 files changed, 10 insertions, 11 deletions
diff --git a/src/dnsstub/dns_domain.c b/src/dnsstub/dns_domain.c
index 654a827..4ee7ba3 100644
--- a/src/dnsstub/dns_domain.c
+++ b/src/dnsstub/dns_domain.c
@@ -1,6 +1,6 @@
 #include "alloc.h"
-#include "case.h"
 #include "byte.h"
+#include "case.h"
 #include "dnsresolv.h"
 
 /**
@@ -16,8 +16,7 @@ unsigned int dns_domain_length(const char *dn)
   unsigned char c;
 
   x = dn;
-  while ((c = *x++))
-    x += (unsigned int) c;
+  while ((c = *x++)) x += (unsigned int)c;
   return x - dn;
 }
 
@@ -29,7 +28,7 @@ void dns_domain_free(char **out)
   }
 }
 
-int dns_domain_copy(char **out,const char *in)
+int dns_domain_copy(char **out, const char *in)
 {
   unsigned int len;
   char *x;
@@ -37,42 +36,42 @@ int dns_domain_copy(char **out,const char *in)
   len = dns_domain_length(in);
   x = alloc(len);
   if (!x) return 0;
-  byte_copy(x,len,in);
+  byte_copy(x, len, in);
   if (*out) alloc_free(*out);
   *out = x;
   return 1;
 }
 
-int dns_domain_equal(const char *dn1,const char *dn2)
+int dns_domain_equal(const char *dn1, const char *dn2)
 {
   unsigned int len;
 
   len = dns_domain_length(dn1);
   if (len != dns_domain_length(dn2)) return 0;
 
-  if (case_diffb((char *)dn1,len,(char *)dn2)) return 0; /* safe since 63 < 'A' */
+  if (case_diffb((char *)dn1, len, (char *)dn2)) return 0; /* safe since 63 < 'A' */
   return 1;
 }
 
-int dns_domain_suffix(const char *big,const char *little)
+int dns_domain_suffix(const char *big, const char *little)
 {
   unsigned char c;
 
   for (;;) {
-    if (dns_domain_equal(big,little)) return 1;
+    if (dns_domain_equal(big, little)) return 1;
     c = *big++;
     if (!c) return 0;
     big += c;
   }
 }
 
-unsigned int dns_domain_suffixpos(const char *big,const char *little)
+unsigned int dns_domain_suffixpos(const char *big, const char *little)
 {
   const char *orig = big;
   unsigned char c;
 
   for (;;) {
-    if (dns_domain_equal(big,little)) return big - orig;
+    if (dns_domain_equal(big, little)) return big - orig;
     c = *big++;
     if (!c) return 0;
     big += c;