5 files changed, 8 insertions, 6 deletions
diff --git a/src/lib/base64url.h b/src/lib/base64url.h
index d355598..f2f5808 100644
--- a/src/lib/base64url.h
+++ b/src/lib/base64url.h
@@ -23,6 +23,6 @@
 #ifndef __dnsjit_lib_base64url_h
 #define __dnsjit_lib_base64url_h
 
-#include "lib/base64url.hh"
+#include <dnsjit/lib/base64url.hh>
 
 #endif
diff --git a/src/lib/base64url.lua b/src/lib/base64url.lua
index e9966d5..8a408f5 100644
--- a/src/lib/base64url.lua
+++ b/src/lib/base64url.lua
@@ -93,6 +93,5 @@ function Base64Url.decode(data)
     return ffi.string(buf, out_len)
 end
 
--- dnsjit.core.object.payload(3)
--- dnsjit.output.dnssim (3)
+-- dnsjit.core.object.payload (3)
 return Base64Url
diff --git a/src/lib/clock.h b/src/lib/clock.h
index 0dc0faa..48d16ac 100644
--- a/src/lib/clock.h
+++ b/src/lib/clock.h
@@ -18,11 +18,11 @@
  * along with dnsjit.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "core/timespec.h"
+#include <dnsjit/core/timespec.h>
 
 #ifndef __dnsjit_lib_clock_h
 #define __dnsjit_lib_clock_h
 
-#include "lib/clock.hh"
+#include <dnsjit/lib/clock.hh>
 
 #endif
diff --git a/src/lib/getopt.lua b/src/lib/getopt.lua
index 91ce6cd..ede3e12 100644
--- a/src/lib/getopt.lua
+++ b/src/lib/getopt.lua
@@ -122,6 +122,9 @@ function Getopt:add(short, long, default, help, extensions)
     elseif name == "" then
         error("name (long|short) needs to be set")
     end
+    if short and (type(short) ~= "string" or #short ~= 1) then
+        error("short needs to be a string of length 1")
+    end
 
     if self._opt[name] then
         error("option "..name.." alredy exists")
diff --git a/src/lib/trie.h b/src/lib/trie.h
index 3ce881c..b8b8b78 100644
--- a/src/lib/trie.h
+++ b/src/lib/trie.h
@@ -22,7 +22,7 @@
 #ifndef __dnsjit_contrib_trie_h
 #define __dnsjit_contrib_trie_h
 
-#include "lib/trie.hh"
+#include <dnsjit/lib/trie.hh>
 
 #ifndef likely
 /*! \brief Optimize for x to be true value. */