Giovanni Mascellani : vkd3d-shader/hlsl: Fix a few memory leaks.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: d6d6971fc9790c0667da0ba4c7b55c3979545561
URL:    https://source.winehq.org/git/vkd3d.git/?a=commit;h=d6d6971fc9790c0667da0ba4c7b55c3979545561

Author: Giovanni Mascellani <gmascellani at codeweavers.com>
Date:   Mon Sep 27 14:41:32 2021 +0200

vkd3d-shader/hlsl: Fix a few memory leaks.

Signed-off-by: Giovanni Mascellani <gmascellani at codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Zebediah Figura <zfigura at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 libs/vkd3d-shader/hlsl.y | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libs/vkd3d-shader/hlsl.y b/libs/vkd3d-shader/hlsl.y
index 19745e7..b2d5ba2 100644
--- a/libs/vkd3d-shader/hlsl.y
+++ b/libs/vkd3d-shader/hlsl.y
@@ -2973,6 +2973,7 @@ postfix_expr:
             {
                 hlsl_error(ctx, @1, VKD3D_SHADER_ERROR_HLSL_INVALID_MODIFIER,
                         "Modifiers are not allowed on constructors.");
+                free_parse_initializer(&$4);
                 YYABORT;
             }
             if ($2->type > HLSL_CLASS_LAST_NUMERIC)
@@ -2983,6 +2984,7 @@ postfix_expr:
                     hlsl_error(ctx, @2, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE,
                             "Constructor data type %s is not numeric.", string->buffer);
                 hlsl_release_string_buffer(ctx, string);
+                free_parse_initializer(&$4);
                 YYABORT;
             }
             if ($2->dimx * $2->dimy != initializer_size(&$4))
@@ -2990,6 +2992,7 @@ postfix_expr:
                 hlsl_error(ctx, @4, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
                         "Expected %u components in constructor, but got %u.",
                         $2->dimx * $2->dimy, initializer_size(&$4));
+                free_parse_initializer(&$4);
                 YYABORT;
             }