diff options
Diffstat (limited to 'src/casetab.c')
| -rw-r--r-- | src/casetab.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/casetab.c b/src/casetab.c index 56f6b065358..9a1accf6940 100644 --- a/src/casetab.c +++ b/src/casetab.c @@ -191,7 +191,8 @@ set_identity (Lisp_Object table, Lisp_Object c, Lisp_Object elt) { if (NATNUMP (elt)) { - int from, to; + int from; + unsigned to; if (CONSP (c)) { @@ -200,7 +201,7 @@ set_identity (Lisp_Object table, Lisp_Object c, Lisp_Object elt) } else from = to = XINT (c); - for (; from <= to; from++) + for (to++; from < to; from++) CHAR_TABLE_SET (table, from, make_number (from)); } } @@ -215,7 +216,8 @@ shuffle (Lisp_Object table, Lisp_Object c, Lisp_Object elt) { if (NATNUMP (elt)) { - int from, to; + int from; + unsigned to; if (CONSP (c)) { @@ -225,7 +227,7 @@ shuffle (Lisp_Object table, Lisp_Object c, Lisp_Object elt) else from = to = XINT (c); - for (; from <= to; from++) + for (to++; from < to; from++) { Lisp_Object tem = Faref (table, elt); Faset (table, elt, make_number (from)); |