From 4cddde6df564b295bbb60e226177f005582bc5f5 Mon Sep 17 00:00:00 2001
From: Peter Stephenson <pws@users.sourceforge.net>
Date: Fri, 16 Jan 2004 15:29:26 +0000
Subject: 19382: improved zmv documentation

---
 Functions/Misc/zmv | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'Functions/Misc')

diff --git a/Functions/Misc/zmv b/Functions/Misc/zmv
index 8f8d15a7d..553579232 100644
--- a/Functions/Misc/zmv
+++ b/Functions/Misc/zmv
@@ -263,7 +263,12 @@ for f in $files; do
   elif [[ -n $from[$g] && ! -d $g ]]; then
     errs=($errs "$f and $from[$g] both map to $g")
   elif [[ -f $g && -z $opt_f ]]; then
-    errs=($errs "file exists: $g")
+    if [[ $f != $g && $f -ef $g ]]; then
+      errs=($errs "file exists: $g
+(Probably the same file, owing to file system limitations.)")
+    else
+      errs=($errs "file exists: $g")
+    fi
   fi
   from[$g]=$f
   to[$f]=$g
-- 
cgit 1.4.1