X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=libexif%2Fexif-ifd.h;h=0d29491836f01bad6870117d43f7044bbbbca3cb;hb=e50f382aef6c006889602b2bbb03cf0634318f2b;hp=26c4053473a8f5b7c8b61cc0d111ef4a2aaa3ed7;hpb=89b1f0208dc6bcc919964cab88fd3b088ce55aa8;p=platform%2Fupstream%2Flibexif.git

diff --git a/libexif/exif-ifd.h b/libexif/exif-ifd.h
index 26c4053..0d29491 100644
--- a/libexif/exif-ifd.h
+++ b/libexif/exif-ifd.h
@@ -36,7 +36,7 @@ typedef enum {
  * characters.
  *
  * \param[in] ifd IFD
- * \return textual name of the IFD
+ * \return textual name of the IFD, or NULL if unknown
  */
 const char *exif_ifd_get_name (ExifIfd ifd);