remove comment

f and l are the $start and $length, since they come from the user
land, they only can be zend_long

diff --git a/ext/standard/string.c b/ext/standard/string.c
index 101e88b6b322f602072644c1c5b42ad1cd818fd1..ba402e3e98345d7be4fad8d720a28648726ca5d2 100644 (file)
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -2427,7 +2427,7 @@ PHP_FUNCTION(substr_replace)
        zval *from;
        zval *len = NULL;
        zval *repl;
-       zend_long l = 0; /* l and f should be size_t, however this needs much closer below logic investigation.*/
+       zend_long l = 0;
        zend_long f;
        int argc = ZEND_NUM_ARGS();
        zend_string *result;