diff options
Diffstat (limited to 'ext/intl/grapheme/grapheme_string.c')
| -rw-r--r-- | ext/intl/grapheme/grapheme_string.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/intl/grapheme/grapheme_string.c b/ext/intl/grapheme/grapheme_string.c index 91cc1802ae..70b188eedd 100644 --- a/ext/intl/grapheme/grapheme_string.c +++ b/ext/intl/grapheme/grapheme_string.c @@ -523,7 +523,7 @@ PHP_FUNCTION(grapheme_substr) efree(ustr); } ubrk_close(bi); - RETURN_EMPTY_STRING(); + RETURN_EMPTY_STRING(); } /* find the end point of the string to return */ @@ -562,7 +562,7 @@ PHP_FUNCTION(grapheme_substr) sub_str_end_pos = ustr_len; } } - + if(sub_str_start_pos > sub_str_end_pos) { intl_error_set( NULL, U_ILLEGAL_ARGUMENT_ERROR, "grapheme_substr: length is beyond start", 1 ); |