fix: Adds "grep -P" to the list of banned commands

As explained in #1062 #1033, `-P` is an option that does not exist in OSX and causes problems of compatibility.
asdf-vm · Oct 6, 2021 · 56bdbe9 · 56bdbe9
1 parent 3e0cb9a
commit 56bdbe9
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/test/banned_commands.bats b/test/banned_commands.bats
@@ -24,7 +24,9 @@ banned_commands=(
     "<("
     # source isn't POSIX compliant. . behaves the same and is POSIX compliant
     source
-)
+    # grep -P is not a valid option in OSX.
+    "grep.* -P"
+ )
 
 setup() {
   setup_asdf_dir