Fix crash bug in signal_makereusable.

agraef · Oct 2, 2024 · 6c726f0 · 6c726f0
1 parent c002630
commit 6c726f0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pd/src/d_ugen.c b/pd/src/d_ugen.c
@@ -433,7 +433,7 @@ void signal_makereusable(t_signal *sig)
     if (ugen_loud) post("free %zx: %d", sig, sig->s_isborrowed);
     if (sig->s_isborrowed || sig->s_isscalar)
     {
-        if (sig->s_isborrowed)
+        if (sig->s_isborrowed && sig->s_borrowedfrom)
         {
             /* if the signal is borrowed, decrement the borrowed-from signal's
                 reference count, possibly marking it reusable too */