diff options
Diffstat (limited to 'libtiff/tif_dir.c')
| -rw-r--r-- | libtiff/tif_dir.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libtiff/tif_dir.c b/libtiff/tif_dir.c index a8839491..f00f8080 100644 --- a/libtiff/tif_dir.c +++ b/libtiff/tif_dir.c @@ -1,4 +1,4 @@ -/* $Id: tif_dir.c,v 1.130 2017-05-17 21:54:05 erouault Exp $ */ +/* $Id: tif_dir.c,v 1.131 2017-07-11 21:38:04 erouault Exp $ */ /* * Copyright (c) 1988-1997 Sam Leffler @@ -872,6 +872,8 @@ _TIFFVGetField(TIFF* tif, uint32 tag, va_list ap) TIFFTagValue *tv = td->td_customValues + i; if (tv->info->field_tag != tag) continue; + if( tv->value == NULL ) + return 0; val = *(uint16 *)tv->value; /* Truncate to SamplesPerPixel, since the */ /* setting code for INKNAMES assume that there are SamplesPerPixel */ |