Avoid using "-w" option in perl script shebang lines, being incompatible with "env...

[exim.git] / src / src / convert4r4.src

diff --git a/src/src/convert4r4.src b/src/src/convert4r4.src
index 4455fb7fe2ce5def158a09e0b44d2fb6524abd0b..8075602cb637ac73939f5b167f54b09bbd4be978 100755 (executable)
--- a/src/src/convert4r4.src
+++ b/src/src/convert4r4.src
@@ -1,4 +1,4 @@
-#! PERL_COMMAND -w
+#! PERL_COMMAND
 
 # This is a Perl script that reads an Exim run-time configuration file for
 # Exim 3. It makes what changes it can for Exim 4, and also output commentary
@@ -6,6 +6,7 @@
 
 # It is assumed that the input is a valid Exim 3 configuration file.
 
+use warnings;
 
 # These are lists of main options which are abolished in Exim 4.
 # The first contains options that are used to construct new options.