diff options
| -rw-r--r-- | ext/standard/string.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ext/standard/string.c b/ext/standard/string.c index cb6a8b4315..abe4eb1aba 100644 --- a/ext/standard/string.c +++ b/ext/standard/string.c @@ -908,7 +908,11 @@ PHP_FUNCTION(wordwrap) RETURN_FALSE; } - if (linelength < 0 || linelength > INT_MAX) { + if (linelength < 0) { + /* For BC */ + linelength = 0; + } + if (linelength > INT_MAX) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "Length should be between 0 and %d", INT_MAX); RETURN_FALSE; } |