chiark / gitweb /
Link: port to new ethtool ETHTOOL_xLINKSETTINGS
[elogind.git] / src / basic / utf8.c
index 629db12..6eae2b9 100644 (file)
@@ -241,7 +241,7 @@ char *utf8_escape_non_printable(const char *str) {
                                         *(s++) = hexchar((int) *str);
 
                                         str += 1;
-                                        len --;
+                                        len--;
                                 }
                         }
                 } else {