doc/rdsrc: don't treat \# as a comment marker if preceeded by \

We need to be able to let \\# represent a literal \#, rather than
be \ followed by a comment.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/doc/rdsrc.pl b/doc/rdsrc.pl
index 129bb085..1ca71681 100644
--- a/doc/rdsrc.pl
+++ b/doc/rdsrc.pl
@@ -237,7 +237,7 @@ sub get_para($_) {
     $para = undef;
   }
   if (/\S/) {
-    s/\\#.*$//; # strip comments
+    s/(^|[^\\])\\#.*$/\1/; # strip comments
     $para .= " " . $_;
   }
 }