diff options
Diffstat (limited to 'src/editfns.c')
| -rw-r--r-- | src/editfns.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/editfns.c b/src/editfns.c index dec0133951..ab17eda86a 100644 --- a/src/editfns.c +++ b/src/editfns.c @@ -2343,11 +2343,11 @@ from adjoining text, if those properties are sticky. */) len = CHAR_STRING (c, str); else str[0] = c, len = 1; + if (XINT (count) <= 0) + return Qnil; if (BUF_BYTES_MAX / len < XINT (count)) buffer_overflow (); n = XINT (count) * len; - if (n <= 0) - return Qnil; stringlen = min (n, 256 * len); string = (char *) alloca (stringlen); for (i = 0; i < stringlen; i++) |