From 0b0c71b9e52eac4f37b6af107b93fd3fdd5becc5 Mon Sep 17 00:00:00 2001
From: Axel Beckert <abe@deuxchevaux.org>
Date: Sat, 29 Dec 2012 03:03:23 +0100
Subject: [PATCH] Add warnings about blanks in patterns and file names from
 STDIN

Mitigates: #149873
---
 debian/changelog                            |  2 +
 debian/patches/man-page-warning-149873.diff | 45 +++++++++++++++++++++
 debian/patches/series                       |  1 +
 3 files changed, 48 insertions(+)
 create mode 100644 debian/patches/man-page-warning-149873.diff

diff --git a/debian/changelog b/debian/changelog
index 7454d99..9430e11 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -6,6 +6,8 @@ mmv (1.01b-16) UNRELEASED; urgency=low
   * Add slightly modified patch by Ulrich Eckhardt to provide better
     diagnostics for directory renaming (Closes: #584850)
   * Add examples section to man page (Closes: #380327)
+  * Add warnings about blanks in patterns and file names when reading
+    patterns from STDIN (Mitigates: #149873)
   * Rewrite debian/rules with oldstyle debhelper utilities
     + Use compat-level 9
     + Add build-dependency on debhelper >= 9~
diff --git a/debian/patches/man-page-warning-149873.diff b/debian/patches/man-page-warning-149873.diff
new file mode 100644
index 0000000..4f4815e
--- /dev/null
+++ b/debian/patches/man-page-warning-149873.diff
@@ -0,0 +1,45 @@
+Description: Add warnings about #149873 to man page
+ This patch adds warnings about issues with spaces in patterns and
+ files when patterns are read from STDIN to the man page
+Debian-Bug: 149873
+Author: Axel Beckert <abe@debian.org>
+Last-Update: 2012-12-29
+
+Index: mmv/mmv.1
+===================================================================
+--- mmv.orig/mmv.1	2012-12-29 02:44:07.591288928 +0100
++++ mmv/mmv.1	2012-12-29 02:56:01.425012596 +0100
+@@ -234,7 +234,7 @@
+ i.e. "mmv \-mk" is allowed.
+ 
+ .ce
+-Multiple Pattern Pairs
++Multiple Pattern Pairs / Reading Patterns from STDIN
+ .PP
+ Multiple
+ .I from
+@@ -277,6 +277,11 @@
+ (even if it exists)
+ was already matched by the first pattern pair.
+ 
++\fBWARNING:\fR This operation mode does \fBnot\fR work if the patterns
++itself contain \fBspaces\fR.  See
++.I http://bugs.debian.org/149873
++for details.
++
+ .ce
+ The \fIFrom\fP Pattern
+ .PP
+@@ -592,6 +597,12 @@
+ Lines with "(*)" after the target pattern have the effect of enabling \-d
+ for the files matching this pattern only,
+ so that such deletions are done silently.
++
++\fBWARNING:\fR This means that \fBunexpected things\fR may happen if
++\fBfiles\fR matched by the patterns contain \fBspaces\fR. See
++.I http://bugs.debian.org/149873
++for details.
++
+ When feeding
+ .I mmv
+ its own output,
diff --git a/debian/patches/series b/debian/patches/series
index 67439b4..bcb07fc 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -3,3 +3,4 @@ man-page-fixes.diff
 format-security.diff
 better-diagnostics-for-directories-584850.diff
 man-page-examples.diff
+man-page-warning-149873.diff
-- 
2.39.2