In POSIX sh, prefixing signal names with 'SIG' is undefined

shivansh · shivansh · commit 8f1fb4c4f5a9 · 2017-03-06T11:21:47.000+05:30
diff --git a/run-tests b/run-tests
@@ -10,7 +10,7 @@ packetdrill=/usr/local/bin/packetdrill
 directory="$1"
 extension=".pkt"
 
-trap clean_up SIGHUP SIGINT SIGTERM
+trap clean_up HUP INT TERM
 
 clean_up() {
   echo "Cleaning up"
