From ff11ccda2039ca142468f9a77fc228e47afdd32d Mon Sep 17 00:00:00 2001
From: h_vogt <h_vogt>
Date: Tue, 5 Jun 2012 23:49:29 +0200
Subject: [PATCH] In B source the argument to 'log' may be 0 upon start of
 simulation, allow recovery like in function 'ln'

---
 src/spicelib/parser/ptfuncs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/spicelib/parser/ptfuncs.c b/src/spicelib/parser/ptfuncs.c
index 41fed8606..6b23a8ebd 100644
--- a/src/spicelib/parser/ptfuncs.c
+++ b/src/spicelib/parser/ptfuncs.c
@@ -248,7 +248,7 @@ PTln(double arg)
 double
 PTlog(double arg)
 {
-    if (arg <= 0.0)
+    if (arg < 0.0)
         return (HUGE);
     return (log10(arg));
 }