avoid closing wrong fd in vmallocator

Author: Carlo Marcelo Arenas Belon

include/hashtable.h

@@ -21,7 +21,6 @@
 #define _HASHTABLE__H_
 
 #include "vmallocator.h"
-#include <string.h>
 
 #define HASHTABLE_INITIALIZER { VMALLOCATOR_INITIALIZER }
 #define HASHTABLE_MAKE(x) (x) = (struct hashtable)HASHTABLE_INITIALIZER

include/lhashtable.h

@@ -49,7 +49,6 @@
 
   real address = data_start_ofs[block] + (ofs << 3)
 
-
 */
 
 /*

src/vmallocator.c

@@ -44,7 +44,7 @@ int vmallocator_open(struct vmallocator *v, const char *filename, int flags) {
         vmallocator_free(v);
     int fd = open(filename, flags, 0644);
     if (0 > fd)
-        return LOGGER_PERROR("open %s", filename), close(fd), -1;
+        return LOGGER_PERROR("open %s", filename), -1;
     struct stat st;
     if (0 > fstat(fd, &st))
         return LOGGER_PERROR("fstat, %s", filename), close(fd), -1;