From fc24ca5f1915f9870be8fe0dc28fdcb572508eb7 Mon Sep 17 00:00:00 2001
From: Tony Cook <tony@develop-help.com>
Date: Mon, 31 Dec 2018 21:49:51 +1100
Subject: [PATCH] initialize a pointer to prevent coverity complaints

---
 Changes   | 6 ++++++
 polygon.c | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/Changes b/Changes
index f6eb87be..355c7ea5 100644
--- a/Changes
+++ b/Changes
@@ -10,6 +10,12 @@ Coverity finally finished a build, fix a few problems:
    space could result in memory leaks.  This can probably only be
    reproduced on very wide floating-point sample images.
 
+ - convert an array style function parameter pointer to pointer style
+   to prevent confusing Coverity in the T1 bounding box implementation
+
+ - initialize a pointer to prevent Coverity complaining in polygon
+   drawing (it should always end up being set.)
+
 Imager 1.008 - 31 Dec 2018
 ============
 
diff --git a/polygon.c b/polygon.c
index db296be9..54923b47 100644
--- a/polygon.c
+++ b/polygon.c
@@ -572,7 +572,7 @@ i_poly_poly_aa_low(i_img *im, int count, const i_polygon_t *polys,
 	k = 0;
 	while (k < clc) {
 	  p_line *left = lset + tllist[k++].n;
-	  p_line *current;
+	  p_line *current = NULL;
 	  int acc = left->dir;
 
 	  while (k < clc && acc) {
-- 
2.39.5