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authorDominik Maier <domenukk@gmail.com>2020-03-28 11:55:10 +0100
committerDominik Maier <domenukk@gmail.com>2020-03-28 11:55:10 +0100
commit11767bec0e567db943e612b22d9ef4e25682b2b9 (patch)
tree1d5d86a8356e8ab46bb1aa61dc881739fe2bbccf /src/afl-fuzz-mutators.c
parent7a92bf974d716da8ccc9b7f89b4e18a909c849ad (diff)
downloadafl++-11767bec0e567db943e612b22d9ef4e25682b2b9.tar.gz
tiny changes in custom mut api
Diffstat (limited to 'src/afl-fuzz-mutators.c')
-rw-r--r--src/afl-fuzz-mutators.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/afl-fuzz-mutators.c b/src/afl-fuzz-mutators.c
index 0692ebb0..f14a57bb 100644
--- a/src/afl-fuzz-mutators.c
+++ b/src/afl-fuzz-mutators.c
@@ -229,7 +229,7 @@ u8 trim_case_custom(afl_state_t *afl, struct queue_entry *q, u8 *in_buf) {
 
     size_t retlen = afl->mutator->afl_custom_trim(afl->mutator->data, &retbuf);
 
-    if (unlikely(retlen < 0 || !retbuf))
+    if (unlikely(!retbuf))
       FATAL("custom_trim failed (ret %zd)", retlen);
     else if (unlikely(retlen > orig_len))
       FATAL(