diff options
Diffstat (limited to 'strings/dtoa.c')
| -rw-r--r-- | strings/dtoa.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/strings/dtoa.c b/strings/dtoa.c index ef1c141ec44..4086bf412fe 100644 --- a/strings/dtoa.c +++ b/strings/dtoa.c @@ -1416,20 +1416,27 @@ static double my_strtod_int(const char *s00, char **se, int *error, char *buf, s c= *++s; if (!nd) { - for (; s < end && c == '0'; c= *++s) + for (; s < end; ++s) + { + c= *s; + if (c != '0') + break; nz++; + } if (s < end && c > '0' && c <= '9') { s0= s; nf+= nz; nz= 0; - goto have_dig; } - goto dig_done; + else + goto dig_done; } - for (; s < end && c >= '0' && c <= '9'; c = *++s) + for (; s < end; ++s) { - have_dig: + c= *s; + if (c < '0' || c > '9') + break; /* Here we are parsing the fractional part. We can stop counting digits after a while: the extra digits |