From 6253f8a29f12eea01da9c5e41af4ece65b0ac19b Mon Sep 17 00:00:00 2001
From: kramm <kramm>
Date: Sun, 23 Nov 2008 13:51:46 +0000
Subject: [PATCH] fixed dot dashes

---
 lib/pdf/GFXOutputDev.cc |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/pdf/GFXOutputDev.cc b/lib/pdf/GFXOutputDev.cc
index e0ade7f..7f19c24 100644
--- a/lib/pdf/GFXOutputDev.cc
+++ b/lib/pdf/GFXOutputDev.cc
@@ -1090,6 +1090,8 @@ void GFXOutputDev::strokeGfxline(GfxState *state, gfxline_t*line, int flags)
 	msg("<trace> |  phase: %f", this->dashStart);
 	for(t=0;t<this->dashLength;t++) {
 	    dash[t] = (float)this->dashPattern[t] * f;
+            if(!dash[t])
+                dash[t] = 1e-37;
 	    msg("<trace> |  d%-3d: %f", t, this->dashPattern[t]);
 	}
 	dash[this->dashLength] = -1;
-- 
1.7.10.4