Zhiyi Zhang : wined3d: Fix an uninitialised variable warning.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 1976685a0f57bdec939228d73f6252c68ccb8f80
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=1976685a0f57bdec939228d73f6252c68ccb8f80

Author: Zhiyi Zhang <zzhang at codeweavers.com>
Date:   Tue May  5 20:46:43 2020 +0800

wined3d: Fix an uninitialised variable warning.

Signed-off-by: Zhiyi Zhang <zzhang at codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/wined3d/context_gl.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/dlls/wined3d/context_gl.c b/dlls/wined3d/context_gl.c
index a1aa3c0bb9..c21ecfd5c3 100644
--- a/dlls/wined3d/context_gl.c
+++ b/dlls/wined3d/context_gl.c
@@ -257,7 +257,7 @@ static void context_dump_fbo_attachment(const struct wined3d_gl_info *gl_info, G
     };
 
     GLint type, name, samples, width, height, old_texture, level, face, fmt, tex_target;
-    const char *tex_type_str;
+    const char *tex_type_str = NULL;
     unsigned int i;
 
     gl_info->fbo_ops.glGetFramebufferAttachmentParameteriv(target, attachment,
@@ -310,8 +310,6 @@ static void context_dump_fbo_attachment(const struct wined3d_gl_info *gl_info, G
         }
         else
         {
-            tex_type_str = NULL;
-
             for (i = 0; i < ARRAY_SIZE(texture_type); ++i)
             {
                 if (!gl_info->supported[texture_type[i].extension])