From 548596d523d83dff5a670beb84be0daf4c3bcd16 Mon Sep 17 00:00:00 2001 From: Andy Whitcroft Date: Wed, 23 Jul 2008 21:29:01 -0700 Subject: [PATCH] checkpatch: trailing statement indent: fix end of statement location Fix end of statement location. Where the last line of the statement is replaced we are miss reporting the newly added replacement an incorrectly indented trailing statement for the negative context. We are also incorrectly reporting negative statements generally. Signed-off-by: Andy Whitcroft Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- scripts/checkpatch.pl | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index add86862325b..89177c349f93 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1249,17 +1249,22 @@ sub process { my $pre_ctx = "$1$2"; my ($level, @ctx) = ctx_statement_level($linenr, $realcnt, 0); - my $ctx_ln = $linenr + $#ctx + 1; my $ctx_cnt = $realcnt - $#ctx - 1; my $ctx = join("\n", @ctx); - ##warn "realcnt<$realcnt> ctx_cnt<$ctx_cnt>\n"; + my $ctx_ln = $linenr; + my $ctx_skip = $realcnt; - # Skip over any removed lines in the context following statement. - while (defined($lines[$ctx_ln - 1]) && $lines[$ctx_ln - 1] =~ /^-/) { + while ($ctx_skip > $ctx_cnt || ($ctx_skip == $ctx_cnt && + defined $lines[$ctx_ln - 1] && + $lines[$ctx_ln - 1] =~ /^-/)) { + ##print "SKIP<$ctx_skip> CNT<$ctx_cnt>\n"; + $ctx_skip-- if (!defined $lines[$ctx_ln - 1] || $lines[$ctx_ln - 1] !~ /^-/); $ctx_ln++; } - ##warn "pre<$pre_ctx>\nline<$line>\nctx<$ctx>\nnext<$lines[$ctx_ln - 1]>\n"; + + ##print "realcnt<$realcnt> ctx_cnt<$ctx_cnt>\n"; + ##print "pre<$pre_ctx>\nline<$line>\nctx<$ctx>\nnext<$lines[$ctx_ln - 1]>\n"; if ($ctx !~ /{\s*/ && defined($lines[$ctx_ln -1]) && $lines[$ctx_ln - 1] =~ /^\+\s*{/) { ERROR("that open brace { should be on the previous line\n" . -- 2.20.1