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stackstash: add assertions before silencing warnings

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GCC warns about dangling pointers here, which is completely fine given
how this code works.
This commit is contained in:
Christian Hergert
2022-04-01 17:04:27 -07:00
parent 3d7abf27b8
commit 8ed6af618b
1 changed files with 6 additions and 0 deletions
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6
src/stackstash.c
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@ -273,7 +273,10 @@ do_callback (StackNode *node,
StackLink link; StackLink link;
if (trace) if (trace)
{
g_assert (trace->prev == NULL);
trace->prev = &link; trace->prev = &link;
}
link.next = trace; link.next = trace;
link.prev = NULL; link.prev = NULL;
@ -291,7 +294,10 @@ do_callback (StackNode *node,
} }
if (trace) if (trace)
{
g_assert (trace->prev == &link);
trace->prev = NULL; trace->prev = NULL;
}
} }
void void