diff options
| author | Michael Snyder <msnyder@specifix.com> | 2007-08-05 00:36:53 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@specifix.com> | 2007-08-05 00:36:53 +0000 |
| commit | 69e61caef36c1ae2f2710cf4087d50171c2de68a (patch) | |
| tree | 169cb2effe67994140c181c99708d97f924335eb /gdb/tracepoint.c | |
| parent | 3bf2fc0a1d2f0af370c5e80a037e3ed3ee655219 (diff) | |
| download | gdb-69e61caef36c1ae2f2710cf4087d50171c2de68a.tar.gz | |
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 b9b9f5ee8c6..e14edee16c8 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; } |