The interaction with unary operators and operator precedence
for && and || are better known than -a and -o, and for that
reason we prefer them. Replace all existing instances
of -a and -o to save readers from the burden of thinking
about such things.
Signed-off-by: Elia Pinto <gitter.spiros@xxxxxxxxx>
---
t/test-lib-functions.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 158e10a..0681003 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -542,7 +542,7 @@ test_must_fail () {
if test $exit_code = 0; then
echo >&2 "test_must_fail: command succeeded: $*"
return 1
- elif test $exit_code -gt 129 -a $exit_code -le 192; then
+ elif test $exit_code -gt 129 && test $exit_code -le 192; then
echo >&2 "test_must_fail: died by signal: $*"
return 1
elif test $exit_code = 127; then
@@ -569,7 +569,7 @@ test_must_fail () {
test_might_fail () {
"$@"
exit_code=$?
- if test $exit_code -gt 129 -a $exit_code -le 192; then
+ if test $exit_code -gt 129 && test $exit_code -le 192; then
echo >&2 "test_might_fail: died by signal: $*"
return 1
elif test $exit_code = 127; then
--
1.7.10.4
--
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