No functional change, but make the here-docs quoting more apparent (also with regard to $" which is assigned to on the line before).
>From 5c9bf2a61cf79a58afe1476daa95f13b55d8b589 Mon Sep 17 00:00:00 2001 From: Steven Schubiger <[email protected]> Date: Thu, 30 Apr 2015 21:40:08 +0200 Subject: [PATCH] paramcheck: use explicit quoting for here-docs * util/paramcheck.pl: Adjust here-docs --- util/paramcheck.pl | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/util/paramcheck.pl b/util/paramcheck.pl index 7a07292..83d30da 100755 --- a/util/paramcheck.pl +++ b/util/paramcheck.pl @@ -149,7 +149,7 @@ sub emit_no_corresponding_cmds } local $" = "\n"; - print <<EOT; + print <<"EOT"; No corresponding commands ========================= @options @@ -170,7 +170,7 @@ sub emit_no_matching_long_cmds } local $" = "\n"; - print <<EOT; + print <<"EOT"; Non-matching commands ===================== @options @@ -199,7 +199,7 @@ sub emit_no_corresponding_opts } local $" = "\n"; - print <<EOT; + print <<"EOT"; No corresponding options ======================== @commands @@ -218,7 +218,7 @@ sub emit_deprecated_opts } local $" = "\n"; - print <<EOT; + print <<"EOT"; Deprecated options ================== @options @@ -237,7 +237,7 @@ sub emit_deprecated_cmds } local $" = "\n"; - print <<EOT; + print <<"EOT"; Deprecated commands =================== @commands @@ -339,7 +339,7 @@ sub emit_undocumented_cmds } local $" = "\n"; - print <<EOT; + print <<"EOT"; Undocumented commands ===================== @commands -- 1.7.10.4
