Fixing bug 8061. Position counter starts a 0 but was compared with length.

diff --git a/ext/standard/string.c b/ext/standard/string.c
index e4e653bd1d0929e825147ee976280a8a0a01d0fc..65a5a843ba6e47fabb7b08cf333de84707d69ad4 100644 (file)
--- a/ext/standard/string.c
+++ b/ext/standard/string.c
@@ -287,7 +287,7 @@ PHP_FUNCTION(wordwrap)
                                }
                                l++;
                        }
-                       if (l > linelength) {
+                       if (l >= linelength) {
                                pgr = l;
                                l = linelength;
                                /* needs breaking; work backwards to find previous word */