tumble / files

     1.1 diff -r 752599b50ff3 -r cfa664f3129c tumble_input.c
     1.2 --- a/tumble_input.c	Thu Mar 20 06:54:08 2003 +0000
     1.3 +++ b/tumble_input.c	Thu Mar 20 07:02:28 2003 +0000
     1.4 @@ -2,7 +2,7 @@
     1.5   * tumble: build a PDF file from image files
     1.6   *
     1.7   * Input handler dispatch
     1.8 - * $Id: tumble_input.c,v 1.1 2003/03/19 22:54:08 eric Exp $
     1.9 + * $Id: tumble_input.c,v 1.2 2003/03/19 23:02:28 eric Exp $
    1.10   * Copyright 2001, 2002, 2003 Eric Smith <eric@brouhaha.com>
    1.11   *
    1.12   * This program is free software; you can redistribute it and/or modify
    1.13 @@ -106,8 +106,11 @@
    1.14    result = current_input_handler->close_input_file ();
    1.15    if (in_filename)
    1.16      free (in_filename);
    1.17 -  fclose (in);
    1.18 -  in = NULL;
    1.19 +  if (in)
    1.20 +    {
    1.21 +      fclose (in);
    1.22 +      in = NULL;
    1.23 +    }
    1.24  
    1.25    return (result);
    1.26  }

     2.1 diff -r 752599b50ff3 -r cfa664f3129c tumble_tiff.c
     2.2 --- a/tumble_tiff.c	Thu Mar 20 06:54:08 2003 +0000
     2.3 +++ b/tumble_tiff.c	Thu Mar 20 07:02:28 2003 +0000
     2.4 @@ -1,7 +1,7 @@
     2.5  /*
     2.6   * tumble: build a PDF file from image files
     2.7   *
     2.8 - * $Id: tumble_tiff.c,v 1.1 2003/03/19 22:54:08 eric Exp $
     2.9 + * $Id: tumble_tiff.c,v 1.2 2003/03/19 23:02:28 eric Exp $
    2.10   * Copyright 2001, 2002, 2003 Eric Smith <eric@brouhaha.com>
    2.11   *
    2.12   * This program is free software; you can redistribute it and/or modify
    2.13 @@ -65,8 +65,6 @@
    2.14    if ((buf [0] != 0x49) || (buf [1] != 0x49))
    2.15      return (0);
    2.16  
    2.17 -  /* $$$ should we dup the file descriptor here, so that later closing f
    2.18 -     won't cause problems? */
    2.19    tiff_in = TIFFFdOpen (fileno (f), name, "r");
    2.20    if (! tiff_in)
    2.21      {