From f8361f19e6860791463b1d10415987a67088e4e5 Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Fri, 4 Nov 2016 21:06:55 +1030
Subject: [PATCH] tools: set, don't increment bool.

Not really a bug, but stylistically questionable and makes PCS Suite
complain.

Reported-by: Jon Griffiths
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 tools/doc_extract-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/doc_extract-core.c b/tools/doc_extract-core.c
index 069bf223..0d6af317 100644
--- a/tools/doc_extract-core.c
+++ b/tools/doc_extract-core.c
@@ -46,7 +46,7 @@ static char **grab_doc(char **lines, unsigned int **linemap,
 					warnx("%s:%u:"
 					      " Expected ' *' in comment.",
 					      file, i+1);
-					warned++;
+					warned = true;
 				}
 				ret[num++] = tal_strdup(ret, lines[i]);
 				if (strstr(lines[i], "*/"))
-- 
2.39.2