fix: tests: use a portable invocation of 'sed -i'

[babeltrace.git] / tests / utils / utils.sh

diff --git a/tests/utils/utils.sh b/tests/utils/utils.sh
index c2ea334130694e67fac487ba66e0f3b9ed3cea02..8bf9df896509c3a6a7998174ed9da8f4b1d56fe2 100644 (file)
--- a/tests/utils/utils.sh
+++ b/tests/utils/utils.sh
@@ -153,7 +153,7 @@ fi
 # Remove CR characters in file "$1".
 
 bt_remove_cr() {
-       "$BT_TESTS_SED_BIN" -i 's/\r//g' "$1"
+       "$BT_TESTS_SED_BIN" -i'' -e 's/\r//g' "$1"
 }
 
 # Run the Babeltrace CLI, redirecting stdout and stderr to specified files.