diff options
Diffstat (limited to 'ext/standard/math.c')
| -rw-r--r-- | ext/standard/math.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/standard/math.c b/ext/standard/math.c index b3e8c6f086..6e934a3857 100644 --- a/ext/standard/math.c +++ b/ext/standard/math.c @@ -1120,6 +1120,10 @@ static char *_php_math_number_format_ex_len(double d, int dec, char *dec_point, tmplen = spprintf(&tmpbuf, 0, "%.*F", dec, d); if (tmpbuf == NULL || !isdigit((int)tmpbuf[0])) { + if (result_len) { + *result_len = tmplen; + } + return tmpbuf; } |