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-rw-r--r--strings/my_strtoll10.c17
1 files changed, 12 insertions, 5 deletions
diff --git a/strings/my_strtoll10.c b/strings/my_strtoll10.c
index 2311b4e5079..183829d7074 100644
--- a/strings/my_strtoll10.c
+++ b/strings/my_strtoll10.c
@@ -98,18 +98,25 @@ longlong my_strtoll10(const char *nptr, char **endptr, int *error)
if (endptr)
{
end= *endptr;
- while (s != end && (*s == ' ' || *s == '\t'))
+ /* Skip leading spaces */
+ for ( ; s < end && my_isspace(&my_charset_latin1, *s) ; )
s++;
+
if (s == end)
goto no_conv;
}
else
{
endptr= &dummy; /* Easier end test */
- while (*s == ' ' || *s == '\t')
- s++;
- if (!*s)
- goto no_conv;
+ /* Skip leading spaces */
+ for ( ; ; s++)
+ {
+ if (!*s)
+ goto no_conv;
+ if (!my_isspace(&my_charset_latin1, *s))
+ break;
+ }
+
/* This number must be big to guard against a lot of pre-zeros */
end= s+65535; /* Can't be longer than this */
}