COMP: Painfully (re)fix all the warnings when compiled with -W -Wall

[gdcm.git] / src / jpeg / libijg / jcscale.c

diff --git a/src/jpeg/libijg/jcscale.c b/src/jpeg/libijg/jcscale.c
index 165703730463353ddb3abb0fce29f37bd9ef8095..f0539afed68738f7f0ed35cc34b96326801a0066 100644 (file)
--- a/src/jpeg/libijg/jcscale.c
+++ b/src/jpeg/libijg/jcscale.c
@@ -34,6 +34,7 @@ METHODDEF(void)
 noscale(j_compress_ptr cinfo,
   JSAMPROW input_buf, JSAMPROW output_buf, JDIMENSION width)
 {
+  (void)cinfo;
   MEMCOPY(output_buf, input_buf, width * SIZEOF(JSAMPLE));
   return;
 }