pgindent: add newline to die() so script line number is not reported on failure.

diff --git a/src/tools/pgindent/pgindent b/src/tools/pgindent/pgindent
index 73237caff8a756e73429477ce910776b8ef5cd4d..44766e86d74eb85aa7a509bfbb5b182e694c1844 100755 (executable)
--- a/src/tools/pgindent/pgindent
+++ b/src/tools/pgindent/pgindent
@@ -30,7 +30,7 @@ my %options = (
        "excludes=s"  => \$excludes,
        "indent=s"    => \$indent,
        "build"       => \$build,);
-GetOptions(%options) || die "bad command line argument";
+GetOptions(%options) || die "bad command line argument\n";
 
 run_build($code_base) if ($build);
 
@@ -118,11 +118,11 @@ sub load_typedefs
                  if (-f "$tdtry/src/tools/pgindent/typedefs.list");
                $tdtry = "$tdtry/..";
        }
-       die "cannot locate typedefs file \"$typedefs_file\""
+       die "cannot locate typedefs file \"$typedefs_file\"\n"
                unless $typedefs_file && -f $typedefs_file;
 
        open(my $typedefs_fh, '<', $typedefs_file)
-         || die "cannot open typedefs file \"$typedefs_file\": $!";
+         || die "cannot open typedefs file \"$typedefs_file\": $!\n";
        my @typedefs = <$typedefs_fh>;
        close($typedefs_fh);
 
@@ -144,7 +144,7 @@ sub process_exclude
 {
        if ($excludes && @files)
        {
-               open(my $eh, '<', $excludes) || die "cannot open exclude file \"$excludes\"";
+               open(my $eh, '<', $excludes) || die "cannot open exclude file \"$excludes\"\n";
                while (my $line = <$eh>)
                {
                        chomp $line;
@@ -163,7 +163,7 @@ sub read_source
        my $source;
 
        open(my $src_fd, '<', $source_filename)
-         || die "cannot open file \"$source_filename\": $!";
+         || die "cannot open file \"$source_filename\": $!\n";
        local ($/) = undef;
        $source = <$src_fd>;
        close($src_fd);
@@ -178,7 +178,7 @@ sub write_source
        my $source_filename = shift;
 
        open(my $src_fh, '>', $source_filename)
-         || die "cannot open file \"$source_filename\": $!";
+         || die "cannot open file \"$source_filename\": $!\n";
        print $src_fh $source;
        close($src_fh);
 }
@@ -437,7 +437,7 @@ sub run_build
                $code_base = "$code_base/..";
        }
 
-       die "cannot locate src/tools/pgindent directory in \"$code_base\""
+       die "cannot locate src/tools/pgindent directory in \"$code_base\"\n"
          unless -d "$code_base/src/tools/pgindent";
 
        chdir "$code_base/src/tools/pgindent";
@@ -446,7 +446,7 @@ sub run_build
 
        my $rv = getstore($typedefs_list_url, "tmp_typedefs.list");
 
-       die "cannot fetch typedefs list from $typedefs_list_url" unless is_success($rv);
+       die "cannot fetch typedefs list from $typedefs_list_url\n" unless is_success($rv);
 
        $ENV{PGTYPEDEFS} = abs_path('tmp_typedefs.list');
 
@@ -455,7 +455,7 @@ sub run_build
 
        $rv = getstore($pg_bsd_indent_url, "pg_bsd_indent.tgz");
 
-       die "cannot fetch BSD indent tarfile from $pg_bsd_indent_url" unless is_success($rv);
+       die "cannot fetch BSD indent tarfile from $pg_bsd_indent_url\n" unless is_success($rv);
 
        # XXX add error checking here
 
@@ -485,7 +485,7 @@ sub build_clean
                $code_base = "$code_base/..";
        }
 
-       die "cannot locate src/tools/pgindent directory in \"$code_base\""
+       die "cannot locate src/tools/pgindent directory in \"$code_base\"\n"
          unless -d "$code_base/src/tools/pgindent";
 
        chdir "$code_base";