From: Michael Meskes <meskes@postgresql.org>
Date: Tue, 15 Aug 2017 14:06:56 +0000 (+0200)
Subject: Allow continuation lines in ecpg cppline parsing.
X-Git-Tag: REL9_6_5~11
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=954490fecb4ee65e1f3fd5c38f65aaab64ea2099;p=postgresql

Allow continuation lines in ecpg cppline parsing.
---

diff --git a/src/interfaces/ecpg/preproc/pgc.l b/src/interfaces/ecpg/preproc/pgc.l
index 3601544da2..07c722d1d7 100644
--- a/src/interfaces/ecpg/preproc/pgc.l
+++ b/src/interfaces/ecpg/preproc/pgc.l
@@ -358,7 +358,7 @@ cppinclude_next		{space}*#{include_next}{space}*
 /* first a general line for all commands not starting with "i" */
 /* and then the other commands starting with "i", we have to add these
  * separately because the cppline production would match on "include" too */
-cppline			{space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})((\/\*[^*/]*\*+\/)|.)*{newline}
+cppline			{space}*#([^i][A-Za-z]*|{if}|{ifdef}|{ifndef}|{import})((\/\*[^*/]*\*+\/)|.|\\{space}*{newline})*{newline}
 
 /*
  * Dollar quoted strings are totally opaque, and no escaping is done on them.