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authorvanhauser-thc <vh@thc.org>2023-11-22 14:56:57 +0100
committervanhauser-thc <vh@thc.org>2023-11-28 08:59:04 +0100
commitd2aef74ad77e49a96f152517445a515ba4814bcb (patch)
tree653e3f03af46cf787e0d55d96202a5e7e0b7f699
parente4f3ebcebb3031c6a70f841996a7fb03d52fe351 (diff)
downloadafl++-d2aef74ad77e49a96f152517445a515ba4814bcb.tar.gz
changes
-rw-r--r--TODO.md2
-rw-r--r--src/afl-fuzz-run.c2
2 files changed, 3 insertions, 1 deletions
diff --git a/TODO.md b/TODO.md
index 3f8855a0..9e9a2366 100644
--- a/TODO.md
+++ b/TODO.md
@@ -7,6 +7,8 @@
  - cmplog rtn sanity check on fixed length? + no length 1
  - afl-showmap -f support
  - afl-fuzz multicore wrapper script
+ - when trimming then perform crash detection
+ - either -L0 and/or -p mmopt results in zero new coverage
 
 ## Should
 
diff --git a/src/afl-fuzz-run.c b/src/afl-fuzz-run.c
index ae7969a6..b6d5df95 100644
--- a/src/afl-fuzz-run.c
+++ b/src/afl-fuzz-run.c
@@ -931,7 +931,7 @@ u8 trim_case(afl_state_t *afl, struct queue_entry *q, u8 *in_buf) {
      detected, it will still work to some extent, so we don't check for
      this. */
 
-  if (q->len < 5) { return 0; }
+  if (unlikely(q->len < 5)) { return 0; }
 
   afl->stage_name = afl->stage_name_buf;
   afl->bytes_trim_in += q->len;