lots of fsCharset, utf8/ascii converting clean-up and robustness stuff

Also, if fsCharsetToUtf8 can't convert to valid UTF-8, then don't add
it to the db, this way clients don't have to worry about weirdness and it
will force ppl to convert it.

git-svn-id: https://svn.musicpd.org/mpd/trunk@711 09075e82-0dd4-0310-85a5-a0d7c8717e4f

1 files changed, 4 insertions, 2 deletions

diff --git a/src/ls.c b/src/ls.c
index a47f64d74..d461109d5 100644
--- a/src/ls.c
+++ b/src/ls.c
@@ -46,6 +46,7 @@ int lsPlaylists(FILE * fp, char * utf8path) {
 	struct stat st;
 	struct dirent * ent;
 	char * dup;
+	char * utf8;
 	char s[MAXPATHLEN+1];
 	List * list = NULL;
 	ListNode * node = NULL;
@@ -78,8 +79,9 @@ int lsPlaylists(FILE * fp, char * utf8path) {
 					if(list==NULL) list = makeList(NULL);
 					dup = strdup(ent->d_name);
 					dup[suff] = '\0';
-					insertInList(list,
-						fsCharsetToUtf8(dup),NULL);
+					if((utf8 = fsCharsetToUtf8(dup))) {
+						insertInList(list,utf8,NULL);
+					}
 					free(dup);
 				}
 			}