[trunk] correct a small warning raised by continous

diff --git a/src/lib/openjp2/tcd.c b/src/lib/openjp2/tcd.c
index 19d36651783d8b0c4c27ac58dfdb468ce9a2aa99..48f5e0cf2ec3cf0e11e2f5e2ddc926c898c8fcbc 100644 (file)
--- a/src/lib/openjp2/tcd.c
+++ b/src/lib/openjp2/tcd.c
@@ -233,7 +233,7 @@ void opj_tcd_makelayer( opj_tcd_v2_t *tcd,
                                                 n = cblk->numpassesinlayers;
 
                                                 for (passno = cblk->numpassesinlayers; passno < cblk->totalpasses; passno++) {
-                                                        OPJ_INT32 dr;
+                                                        OPJ_UINT32 dr;
                                                         OPJ_FLOAT64 dd;
                                                         opj_tcd_pass_v2_t *pass = &cblk->passes[passno];