From a02cea5ca5c2d29d6cefb0283d46d408aa6e8454 Mon Sep 17 00:00:00 2001
From: Shubham Vasudeo Desai <sdesai8@vclvm179-25.vcl.ncsu.edu>
Date: Mon, 8 Jul 2024 15:56:50 -0400
Subject: [PATCH] ps.map: Fix uninitialized variable issues in r_colortable.c

---
 ps/ps.map/r_colortable.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ps/ps.map/r_colortable.c b/ps/ps.map/r_colortable.c
index 53bf62b080a..15dfb8cd149 100644
--- a/ps/ps.map/r_colortable.c
+++ b/ps/ps.map/r_colortable.c
@@ -37,7 +37,7 @@ int read_colortable(void)
     int fontsize, cols, nodata, tickbar, discrete;
     double w, h, x, y, lw;
     int range_override;
-    double min, max, tmpD;
+    double min = 0.0, max = 0.0, tmpD = 0.0;
     int r, g, b, ret;
     PSCOLOR color;