Address compiler warnings

[pforth] / csrc / pf_inner.c

diff --git a/csrc/pf_inner.c b/csrc/pf_inner.c
index 2e5aac6..295ee55 100644 (file)
--- a/csrc/pf_inner.c
+++ b/csrc/pf_inner.c
@@ -750,8 +750,8 @@ DBUGX(("After Branch: IP = 0x%x\n", InsPtr ));
 /* Calculate product sign: */
                 sg = ((cell_t)(ahi ^ bhi) < 0);
 /* Take absolute values and reduce to um* */
 /* Calculate product sign: */
                 sg = ((cell_t)(ahi ^ bhi) < 0);
 /* Take absolute values and reduce to um* */

-                if ((cell_t)ahi < 0) ahi = (ucell_t)(-ahi);
-                if ((cell_t)bhi < 0) bhi = (ucell_t)(-bhi);
+                if ((cell_t)ahi < 0) ahi = (ucell_t)(-(cell_t)ahi);
+                if ((cell_t)bhi < 0) bhi = (ucell_t)(-(cell_t)bhi);

 
 /* Break into hi and lo 16 bit parts. */
                 alo = LOWER_HALF(ahi);
 
 /* Break into hi and lo 16 bit parts. */
                 alo = LOWER_HALF(ahi);