1 files changed, 1 insertions, 0 deletions
diff --git a/process.c b/process.c
index 3aaf689621..14efe58d00 100644
--- a/process.c
+++ b/process.c
@@ -981,6 +981,7 @@ proc_exec_v(argv, prog)
     }
 #endif /* MSDOS or __human68k__ or __EMX__ */
     before_exec();
+    rb_thread_cancel_timer();
     execv(prog, argv);
     after_exec();
     return -1;