Make "range" one smaller (discrepancy between doc and source for regex.c!).

diff --git a/Modules/regexmodule.c b/Modules/regexmodule.c
index 97578a0439e470c32d0955f4f2863108fe2f5546..1fb35735d3311bc71af0e4935472bff26cae01fd 100644 (file)
--- a/Modules/regexmodule.c
+++ b/Modules/regexmodule.c
@@ -134,7 +134,7 @@ reg_search(re, args)
                err_setstr(RegexError, "search offset out of range");
                return NULL;
        }
-       range = size - offset + 1;
+       range = size - offset;
        re->re_regs_valid = 0;
        result = re_search(&re->re_patbuf, buffer, size, offset, range,
                           &re->re_regs);