diff options
Diffstat (limited to 'changes/bug24337')
| -rw-r--r-- | changes/bug24337 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/changes/bug24337 b/changes/bug24337 new file mode 100644 index 0000000000..82b430425d --- /dev/null +++ b/changes/bug24337 @@ -0,0 +1,8 @@ + o Minor features (defensive programming): + - Most of the functions in Tor that free objects have been replaced + with macros that free the objects and set the corresponding pointers + to NULL. This change should help prevent a large class of dangling + pointer bugs. Closes ticket 24337. + + - Where possible, the tor_free() macro now only evaluates its input once. + Part of ticket 24337. |