Merge bk-internal:/home/bk/mysql-5.0/

into serg.mylan:/usr/home/serg/Abk/mysql-5.0
2004-11-01 11:31:17 +01:00 · 2004-11-01 11:31:17 +01:00 · 2cb55007e5
commit 2cb55007e5
parent 4a23117fb9 b715986b73
1 changed files with 4 additions and 0 deletions
--- a/strings/decimal.c
+++ b/strings/decimal.c
@ -1060,6 +1060,10 @@ static int do_sub(decimal *from1, decimal *from2, decimal *to)
    carry=1;
  else if (intg2 == intg1)
  {
+    while (unlikely(stop1[frac1-1] == 0))
+      frac1--;
+    while (unlikely(stop2[frac2-1] == 0))
+      frac2--;
    while (buf1 < stop1+frac1 && buf2 < stop2+frac2 && *buf1 == *buf2)
      buf1++, buf2++;
    if (buf1 < stop1+frac1)