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2002-09-10 Michael Snyder <msnyder@redhat.com>

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* buildsym.c (finish_block): Protect against null pointer.
This commit is contained in:
Michael Snyder 2002-09-10 23:45:26 +00:00
parent 9d84ac84ef
commit c0219d4272
2 changed files with 7 additions and 1 deletions
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4
gdb/ChangeLog
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@ -1,3 +1,7 @@
2002-09-10 Michael Snyder <msnyder@redhat.com>
* buildsym.c (finish_block): Protect against null pointer.
2002-09-10 Andrew Cagney <cagney@redhat.com>
* infcmd.c (default_print_registers_info): Send all output to

4
gdb/buildsym.c
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@ -422,7 +422,9 @@ finish_block (struct symbol *symbol, struct pending **listhead,
start of this scope that don't have superblocks yet. */
opblock = NULL;
for (pblock = pending_blocks; pblock != old_blocks; pblock = pblock->next)
for (pblock = pending_blocks;
pblock && pblock != old_blocks;
pblock = pblock->next)
{
if (BLOCK_SUPERBLOCK (pblock->block) == NULL)
{