removed unneeded headers; fixed some warnings

1 files changed, 3 insertions, 3 deletions

diff --git a/src/dkimverify.cpp b/src/dkimverify.cpp
index 90f871f..cddca62 100644
--- a/src/dkimverify.cpp
+++ b/src/dkimverify.cpp
@@ -28,12 +28,12 @@
 #include <algorithm>
 #include <vector>
 
+#include <openssl/pem.h>
+
 #include "dkim.h"
 #include "dnsgettxt.h"
 
 extern "C" {
-#include "stralloc.h"
-
 #include "dns.h"
 }
 
@@ -127,7 +127,7 @@ int _DKIM_ReportResult(const char *ResFile, const char *result, const char *reas
   return len;
 }
 
-const char *DKIM_ErrorResult(const int res)
+const char *DKIM_ErrorResult(int res)
 {
   const char *errormsg = "";