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| author | Michael Snyder <msnyder@vmware.com> | 2007-08-05 00:36:53 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@vmware.com> | 2007-08-05 00:36:53 +0000 |
| commit | 27e06d3ef06c16aee2885f589ce97531acdce7e0 (patch) | |
| tree | c9f9c893244e79350bebb030a530dcf17fccc5f8 /gdb/tracepoint.c | |
| parent | ef18b5a26afb78efe5fadf8a6132a25fffb58cb2 (diff) | |
| download | gdb-27e06d3ef06c16aee2885f589ce97531acdce7e0.zip gdb-27e06d3ef06c16aee2885f589ce97531acdce7e0.tar.gz gdb-27e06d3ef06c16aee2885f589ce97531acdce7e0.tar.bz2 | |
2007-08-04 Michael Snyder <msnyder@access-company.com>
* tracepoint.c (add_register): Off by one error.
(stringify_collection_list): Free malloc buffer.
Diffstat (limited to 'gdb/tracepoint.c')
| -rw-r--r-- | gdb/tracepoint.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c index b9b9f5e..e14edee 100644 --- a/gdb/tracepoint.c +++ b/gdb/tracepoint.c @@ -1162,7 +1162,7 @@ add_register (struct collection_list *collection, unsigned int regno) { if (info_verbose) printf_filtered ("collect register %d\n", regno); - if (regno > (8 * sizeof (collection->regs_mask))) + if (regno >= (8 * sizeof (collection->regs_mask))) error (_("Internal: register number %d too large for tracepoint"), regno); collection->regs_mask[regno / 8] |= 1 << (regno % 8); @@ -1489,7 +1489,10 @@ stringify_collection_list (struct collection_list *list, char *string) (*str_list)[ndx] = NULL; if (ndx == 0) - return NULL; + { + free (str_list); + return NULL; + } else return *str_list; } |