Commit fe3c8740 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

detect fclose(NULL)

parent d9459b54

lib/memdebug.c

+9 −1
Original line number Diff line number Diff line
@@ -200,7 +200,15 @@ FILE *curl_fopen(const char *file, const char *mode, 


int curl_fclose(FILE *file, int line, const char *source)

{

  int res=(fclose)(file);

  int res;



  if(NULL == file) {

    fprintf(stderr, "ILLEGAL flose() on NULL at %s:%d\n",

            source, line);

    exit(2);

  }



  res=(fclose)(file);

  if(logfile)

    fprintf(logfile, "FILE %s:%d fclose(%p)\n",

            source, line, file);