Ignore empty lines in --exclude-rx-from files

[bup.git] / Documentation / bup-drecurse.md

diff --git a/Documentation/bup-drecurse.md b/Documentation/bup-drecurse.md
index 86477de8b58fb0b6573c959999dd8a025833420d..66683a2a264d6c3560f467f639fb3eac51c732ec 100644 (file)
--- a/Documentation/bup-drecurse.md
+++ b/Documentation/bup-drecurse.md
@@ -53,7 +53,7 @@ come after its children, making this easy.
 
 \--exclude-rx-from=*filename*
 :   read --exclude-rx patterns from *filename*, one pattern per-line
-    (may be repeated).
+    (may be repeated).  Ignore completely empty lines.
 
 \--profile
 :   print profiling information upon completion.  Useful