From 9d0e5c012e0b3027f42519d6e23c51020bd490b4 Mon Sep 17 00:00:00 2001
From: markwkidd <mark@stardart.net>
Date: Tue, 15 Nov 2016 15:57:51 -0500
Subject: [PATCH] change thumbnail filename scrub to use strpbrk()

---
 menu/drivers/xmb.c | 33 +++------------------------------
 1 file changed, 3 insertions(+), 30 deletions(-)

diff --git a/menu/drivers/xmb.c b/menu/drivers/xmb.c
index d386d554fb..9b804b52ab 100644
--- a/menu/drivers/xmb.c
+++ b/menu/drivers/xmb.c
@@ -865,40 +865,13 @@ static void xmb_update_thumbnail_path(void *data, unsigned i)
    char *scrub_char_pointer = 0;
    tmp = strdup(entry.path);
    
-   while ((scrub_char_pointer = strchr(tmp, '&')) != NULL) {
-      *scrub_char_pointer = '_';
-   }
-   while ((scrub_char_pointer = strchr(tmp, '\\')) != NULL) {
-      *scrub_char_pointer = '_';
-   }
-   while ((scrub_char_pointer = strchr(tmp, '/')) != NULL) {
-      *scrub_char_pointer = '_';
-   }
-   while ((scrub_char_pointer = strchr(tmp, '?')) != NULL) {
-      *scrub_char_pointer = '_';
-   }
-   while ((scrub_char_pointer = strchr(tmp, ':')) != NULL) {
-      *scrub_char_pointer = '_';
-   }
-   while ((scrub_char_pointer = strchr(tmp, '`')) != NULL) {
-      *scrub_char_pointer = '_';
-   }
-   while ((scrub_char_pointer = strchr(tmp, '<')) != NULL) {
-      *scrub_char_pointer = '_';
-   }
-   while ((scrub_char_pointer = strchr(tmp, '>')) != NULL) {
-      *scrub_char_pointer = '_';
-   }
-   while ((scrub_char_pointer = strchr(tmp, '*')) != NULL) {
-      *scrub_char_pointer = '_';
-   }
-   while ((scrub_char_pointer = strchr(tmp, '|')) != NULL) {
+   while(scrub_char_pointer = strpbrk(tmp, "&*/:`<>?\|"))
+   {
       *scrub_char_pointer = '_';
    }
 
    /* Look for thumbnail file with the scrubbed filename */
-   
-   if (tmp)
+  if (tmp)
    {
       char tmp_new[PATH_MAX_LENGTH];