From: ueno <ueno>
Date: Fri, 15 Sep 2006 03:36:36 +0000 (+0000)
Subject: Avoid div-by-zero error.
X-Git-Tag: epg-0_0_6~21
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=27e1a3701e39063f274a602cf65161d854ba59da;p=elisp%2Fepg.git

Avoid div-by-zero error.
---

diff --git a/epg.el b/epg.el
index 82ce61e..6ba12fe 100644
--- a/epg.el
+++ b/epg.el
@@ -1305,7 +1305,8 @@ This function is for internal use only."
 
 (defun epg-progress-callback-function (context what char current total
 					       handback)
-  (message "%s: %d%% (%d/%d)" what (/ current 1.0 total) current total))
+  (message "%s: %d%% (%d/%d)" what (if (> total 0) (/ current 1.0 total) 0)
+	   current total))
 
 (defun epg--list-keys-1 (context name mode)
   (let ((args (append (if epg-gpg-home-directory