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Fix #18: Segmentation fault due to a pointer pointing to already freed data.

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This commit is contained in:
Mario Hüttel 2019-06-13 23:17:20 +02:00
parent 4f02854401
commit 8ffcba830d
1 changed files with 1 additions and 0 deletions
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gds-utils/gds-tree-checker.c
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@ -184,6 +184,7 @@ int gds_tree_check_reference_loops(struct gds_library *lib)
if (res == 0) if (res == 0)
fprintf(stderr, "Visited cell list should be empty. This is a bug. Please report this.\n"); fprintf(stderr, "Visited cell list should be empty. This is a bug. Please report this.\n");
g_list_free(visited_cells); g_list_free(visited_cells);
visited_cells = NULL;
} }
if (res < 0) { if (res < 0) {