From 86c9a43b08014bf75c6a53be7e4bad556d6275ff Mon Sep 17 00:00:00 2001
From: LibretroAdmin <reallibretroretroarch@gmail.com>
Date: Thu, 16 Jan 2025 21:09:19 +0100
Subject: [PATCH] Use path_get_extension_mutable

---
 libretro-common/file/file_path.c | 6 +++---
 menu/menu_displaylist.c          | 2 +-
 runloop.c                        | 3 ++-
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/libretro-common/file/file_path.c b/libretro-common/file/file_path.c
index 897d97c619d..ad484a4b84f 100644
--- a/libretro-common/file/file_path.c
+++ b/libretro-common/file/file_path.c
@@ -255,7 +255,8 @@ const char *path_get_extension(const char *path)
 char *path_get_extension_mutable(const char *path)
 {
    char *ext = NULL;
-   if (!string_is_empty(path) && ((ext = (char*)strrchr(path_basename(path), '.'))))
+   if (    !string_is_empty(path)
+       && ((ext = (char*)strrchr(path_basename(path), '.'))))
       return ext;
    return NULL;
 }
@@ -276,8 +277,7 @@ char *path_get_extension_mutable(const char *path)
  **/
 char *path_remove_extension(char *s)
 {
-   char *last = !string_is_empty(s)
-      ? (char*)strrchr(path_basename(s), '.') : NULL;
+   char *last = path_get_extension_mutable(s);
    if (!last)
       return NULL;
    if (*last)
diff --git a/menu/menu_displaylist.c b/menu/menu_displaylist.c
index ccf102220ce..9fb01dc3427 100644
--- a/menu/menu_displaylist.c
+++ b/menu/menu_displaylist.c
@@ -5145,7 +5145,7 @@ static unsigned menu_displaylist_parse_content_information(
             settings->paths.path_content_database,
             db_name,
             sizeof(db_path));
-      last = (char*)strrchr(path_basename(db_path), '.');
+      last = path_get_extension_mutable(db_path);
       if (*last)
       {
          last[0] = '.';
diff --git a/runloop.c b/runloop.c
index f8bc9104de8..cf7878eace0 100644
--- a/runloop.c
+++ b/runloop.c
@@ -7856,7 +7856,8 @@ void runloop_path_set_basename(const char *path)
     */
    path_basedir_wrapper(runloop_st->runtime_content_path_basename);
    if (!string_is_empty(runloop_st->runtime_content_path_basename))
-      fill_pathname_dir(runloop_st->runtime_content_path_basename, path, "", sizeof(runloop_st->runtime_content_path_basename));
+      fill_pathname_dir(runloop_st->runtime_content_path_basename, path,
+            "", sizeof(runloop_st->runtime_content_path_basename));
 #endif
 
    if ((dst = strrchr(runloop_st->runtime_content_path_basename, '.')))