commit a049214f0c1dfff8e9e2b991967c7c1b49486dcd
author Gavin Howard <yzena.tech@gmail.com> Wed Aug 29 15:28:35 2018 -0600
committer Gavin Howard <yzena.tech@gmail.com> Wed Aug 29 15:28:35 2018 -0600
tree 03b33f949155a8d155c12c3cf84500dd054658b4
parent 4538c903fb734d1e890dd2b79c853b93e910b493

Fix bug that created POSIX error on signal

src/program.c

diff --git a/src/program.c b/src/program.c
index b4a22b9..5c8bac7 100644
--- a/src/program.c
+++ b/src/program.c
@@ -1057,10 +1057,13 @@
   bcg.sigc += bcg.signe;
   bcg.signe = bcg.sig != bcg.sigc;
 
-  if ((!status || status == BC_STATUS_EXEC_SIGNAL) && bcg.tty) {
-    status = BC_STATUS_SUCCESS;
-    fprintf(stderr, "%s", bc_program_ready_prompt);
-    fflush(stderr);
+  if (!status || status == BC_STATUS_EXEC_SIGNAL) {
+    if (bcg.tty) {
+      fprintf(stderr, "%s", bc_program_ready_prompt);
+      fflush(stderr);
+      status = BC_STATUS_SUCCESS;
+    }
+    else status = BC_STATUS_QUIT;
   }
 
   return status;