From 845b30131fca20956445d38d16e77bdda78954c4 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Mon, 4 Feb 2019 23:17:39 +0100
Subject: [PATCH] Cleanups

---
 cheevos/cheevos.c      | 2 +-
 gfx/drivers/gl.c       | 6 +++---
 menu/cbs/menu_cbs_ok.c | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/cheevos/cheevos.c b/cheevos/cheevos.c
index 92891c4b70..17b41920be 100644
--- a/cheevos/cheevos.c
+++ b/cheevos/cheevos.c
@@ -2959,7 +2959,7 @@ found:
       /* Checks for the existence of a headered Lynx file.
          Unheadered files fall back to GENERIC_MD5. */
 
-      if (coro->len <= lynx_header_len ||
+      if (coro->len <= (unsigned)lynx_header_len ||
         memcmp("LYNX", (void *)coro->data, 5) != 0)
       {
          coro->gameid = 0;
diff --git a/gfx/drivers/gl.c b/gfx/drivers/gl.c
index a019006d02..0a350d9876 100644
--- a/gfx/drivers/gl.c
+++ b/gfx/drivers/gl.c
@@ -406,7 +406,7 @@ static void gl2_renderchain_check_fbo_dimensions(
    unsigned i;
 
    /* Check if we have to recreate our FBO textures. */
-   for (i = 0; i < chain->fbo_pass; i++)
+   for (i = 0; i < (unsigned)chain->fbo_pass; i++)
    {
       struct video_fbo_rect *fbo_rect = &gl->fbo_rect[i];
       if (fbo_rect)
@@ -775,7 +775,7 @@ static bool gl_create_fbo_targets(gl_t *gl, gl2_renderchain_data_t *chain)
    glBindTexture(GL_TEXTURE_2D, 0);
    gl2_gen_fb(chain->fbo_pass, chain->fbo);
 
-   for (i = 0; i < chain->fbo_pass; i++)
+   for (i = 0; i < (unsigned)chain->fbo_pass; i++)
    {
       GLenum status;
 
@@ -1000,7 +1000,7 @@ static void gl2_renderchain_recompute_pass_sizes(
    glGetIntegerv(GL_MAX_TEXTURE_SIZE, &max_size);
 
    /* Calculate viewports for FBOs. */
-   for (i = 0; i < chain->fbo_pass; i++)
+   for (i = 0; i < (unsigned)chain->fbo_pass; i++)
    {
       struct video_fbo_rect  *fbo_rect   = &gl->fbo_rect[i];
       struct gfx_fbo_scale *fbo_scale    = &chain->fbo_scale[i];
diff --git a/menu/cbs/menu_cbs_ok.c b/menu/cbs/menu_cbs_ok.c
index 1a8f6c7f3a..230afe2bab 100644
--- a/menu/cbs/menu_cbs_ok.c
+++ b/menu/cbs/menu_cbs_ok.c
@@ -4032,13 +4032,13 @@ static int action_ok_open_uwp_permission_settings(const char *path,
 static int action_ok_open_picker(const char *path,
    const char *label, unsigned type, size_t idx, size_t entry_idx)
 {
-   char* new_path;
    int ret;
 #ifdef __WINRT__
-   new_path = uwp_trigger_picker();
+   char *new_path = uwp_trigger_picker();
    if (!new_path)
       return 0; /* User aborted */
 #else
+   char *new_path = NULL;
    retro_assert(false);
 #endif