Misc buffer API update.

src/util-buffer.c

@@ -33,8 +33,7 @@ MemBuffer *MemBufferCreateNew(uint32_t size)
 {
     if (size > MAX_LIMIT) {
         SCLogWarning(SC_ERR_MEM_BUFFER_API, "Mem buffer asked to create "
-                     "buffer with size greater than API limit - %d\n",
+                     "buffer with size greater than API limit - %d", MAX_LIMIT);
-                     MAX_LIMIT);
         return NULL;
     }
 

src/util-buffer.h

@@ -21,6 +21,9 @@
  * \author Anoop Saldanha <anoopsaldanha@gmail.com>
  */
 
+#ifndef __UTIL_BUFFER_H__
+#define __UTIL_BUFFER_H__
+
 typedef struct MemBuffer_ {
    uint8_t *buffer;
    uint32_t size;
@@ -154,3 +157,5 @@ void MemBufferFree(MemBuffer *buffer);
             }                                                           \
         }                                                               \
     } while (0)
+
+#endif /* __UTIL_BUFFER_H__ */