From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 16 May 2021 18:37:23 +0000 (-0700)
Subject: mark vset static
X-Git-Tag: 2.47.3~29^2~4
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5de273b333a5d2e7662247422499bc4bce25ab83;p=graphviz

mark vset static

This function is not used outside of its containing file. Squashes a
-Wmissing-prototypes warning.
---

diff --git a/cmd/smyrna/trackball.c b/cmd/smyrna/trackball.c
index 573ac477a..a45e4b07e 100644
--- a/cmd/smyrna/trackball.c
+++ b/cmd/smyrna/trackball.c
@@ -74,7 +74,7 @@ static void vzero(float *v)
     v[2] = 0.0;
 }
 
-void vset(float *v, float x, float y, float z)
+static void vset(float *v, float x, float y, float z)
 {
     v[0] = x;
     v[1] = y;