From: Tony Cook <tony@develop-help.com>
Date: Sat, 2 Feb 2019 00:31:29 +0000 (+1100)
Subject: lint comment for the end of pixel_coverage() not reachable
X-Git-Tag: v1.010~15
X-Git-Url: http://git.imager.perl.org/imager.git/commitdiff_plain/0417a06f2c6b9a1f87c6fe4c124e54346df63b39?ds=sidebyside

lint comment for the end of pixel_coverage() not reachable

I had compilers complaining about a missing return at the end of
the function, as added a return.  Coverity complains about the
return.

CID 185325.
---

diff --git a/polygon.c b/polygon.c
index 54923b47..24b47e58 100644
--- a/polygon.c
+++ b/polygon.c
@@ -338,6 +338,7 @@ pixel_coverage(p_line *line, pcord minx, pcord maxx, pcord  miny, pcord maxy) {
     return r;
   }
 
+  /* NOTREACHED */
   return 0; /* silence compiler warning */
 }