X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fbasic%2Futf8.c;h=6eae2b983d8dfd7943c479be9918d8539fd538fd;hp=629db123cdda8a8e5a1408ce2d9ce935ae260ee1;hb=8ba463e9bdde6e98e36124a5b2cf49ba1a2f7b88;hpb=07045a1a92c839fd2af80bd0c060a595021bc3b3

diff --git a/src/basic/utf8.c b/src/basic/utf8.c
index 629db123c..6eae2b983 100644
--- a/src/basic/utf8.c
+++ b/src/basic/utf8.c
@@ -241,7 +241,7 @@ char *utf8_escape_non_printable(const char *str) {
                                         *(s++) = hexchar((int) *str);
 
                                         str += 1;
-                                        len --;
+                                        len--;
                                 }
                         }
                 } else {