liblbx: Remove use of SEEK_CUR in the image reader.

[liblbx.git] / src / image.c

diff --git a/src/image.c b/src/image.c
index adc6a43427289a20b581255abd70be6c1b3c908f..bd207e7d3dbc124dd82278db5bc96694665b31e9 100644 (file)
--- a/src/image.c
+++ b/src/image.c
@@ -313,11 +313,14 @@ long lbx_img_read_row_data(struct lbx_image *pub, void *buf)
                return -1;
        }
 
-       if (!(img->flags & FLAG_RAW)) {
-               /* Skip padding byte, if any */
-               if (img->currentn % 2) {
-                       if (img->fops->seek(img->f, 1, SEEK_CUR))
-                               return -1;
+       if (!(img->flags & FLAG_RAW) && img->currentn % 2) {
+               unsigned char c;
+
+               /* Skip padding byte */
+               if (img->fops->read(&c, 1, img->f) != 1) {
+                       if (img->fops->eof(img->f))
+                               lbx_error_raise(LBX_EEOF);
+                       return -1;
                }
        }