Added the -0 option to ignore empty files.

[finddup.git] / finddup.1

diff --git a/finddup.1 b/finddup.1
index 71e0e57..e021a81 100644 (file)
--- a/finddup.1
+++ b/finddup.1
@@ -38,6 +38,9 @@ display help and exit
 \fB-d\fR
 ignore files and directories starting with a dot
 .TP
+\fB-0\fR
+ignore empty files
+.TP
 \fB-c\fR
 do not show which files from DIR2 corresponds to files from DIR1
 (hence, show only the files from DIR1 which have an identical twin in