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rendernode-tool: Fix array size

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Also add an assertion, so things explode properly if we forget to
update the array size when adding new nodes, instead of writing random
memory.
This commit is contained in:
Benjamin Otte
2023-08-27 21:02:03 +02:00
committed by Matthias Clasen
parent 552a7dc308
commit 373d2d2682
1 changed files with 3 additions and 1 deletions
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4
tools/gtk-rendernode-tool-info.c
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@@ -29,6 +29,7 @@
#include <gtk/gtk.h>
#include "gtk-rendernode-tool.h"
#define N_NODE_TYPES (GSK_MASK_NODE + 1)
static void
count_nodes (GskRenderNode *node,
unsigned int *counts,
@@ -37,6 +38,7 @@ count_nodes (GskRenderNode *node,
unsigned int d, dd;
counts[gsk_render_node_get_node_type (node)] += 1;
g_assert (gsk_render_node_get_node_type (node) < N_NODE_TYPES);
d = 0;
switch (gsk_render_node_get_node_type (node))
@@ -157,7 +159,7 @@ static void
file_info (const char *filename)
{
GskRenderNode *node;
unsigned int counts[GSK_MASK_NODE + 1] = { 0, };
unsigned int counts[N_NODE_TYPES] = { 0, };
unsigned int total = 0;
unsigned int namelen = 0;
unsigned int depth = 0;