X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=hacks%2Fglx%2Fengine.c;h=e2b7ba8afa2e9543afe713b170c19fe1366ca773;hp=98f9134bac6d4731db5e715b7de0bdfade79a249;hb=3f9592851ce4ed76a9979bfdd6ec7dc5c457e183;hpb=cccbddbc4140cf9a06d7d95cc5c0ca36eb5d6e28

diff --git a/hacks/glx/engine.c b/hacks/glx/engine.c
index 98f9134b..e2b7ba8a 100644
--- a/hacks/glx/engine.c
+++ b/hacks/glx/engine.c
@@ -154,7 +154,7 @@ void cylinder (GLfloat x, GLfloat y, GLfloat z, float length, float outer, float
 int a; /* current angle around cylinder */
 int b = 0; /* previous */
 int angle, norm, step, sangle;
-float z1, y1, z2, y2, ex;
+float z1, y1, z2, y2, ex=0;
 float y3, z3;
 float Z1, Y1, Z2, Y2, xl, Y3, Z3;
 GLfloat y2c[720], z2c[720];