fixed shell script warnings

rfiorella · Mar 20, 2019 · 8b2952f · 8b2952f
1 parent 544f6c7
commit 8b2952f
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/examples/c/run_tests.sh b/examples/c/run_tests.sh
@@ -1,11 +1,12 @@
+#!/bin/sh
 # This is a test script for PIO examples.
 # Ed Hartnett 5/7/18
 
 # Stop execution of script if error is returned.
 set -e
 
 # Stop loop if ctrl-c is pressed.
-trap exit SIGINT SIGTERM
+trap exit INT TERM
 
 printf 'running PIO examples...\n'
 

diff --git a/tests/cunit/run_tests.sh b/tests/cunit/run_tests.sh
@@ -1,11 +1,12 @@
+#!/bin/sh
 # This is a test script for PIO.
 # Ed Hartnett
 
 # Stop execution of script if error is returned.
 set -e
 
 # Stop loop if ctrl-c is pressed.
-trap exit SIGINT SIGTERM
+trap exit INT TERM
 
 printf 'running PIO tests...\n'