Treat 0 and - as false only if no symbol follows

vaeth · May 26, 2017 · 2a0f336 · 2a0f336
1 parent 9ce2869
commit 2a0f336
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Showing 3 changed files with 22 additions and 2 deletions.
diff --git a/ChangeLog b/ChangeLog
@@ -1,5 +1,25 @@
 # ChangeLog for squash_dir
 
+*squash_dir-13.11
+	Martin Väth <martin at mvath.de>:
+	- Treat 0 and - as false only if no symbol follows
+
+*squash_dir-13.10
+	Martin Väth <martin at mvath.de>:
+	- Fix completion for >=zsh-5.3
+
+*squash_dir-13.9
+	Martin Väth <martin at mvath.de>:
+	- Fix getopts usage
+
+*squash_dir-13.8
+	Martin Väth <martin at mvath.de>:
+	- Remove redundant sh quoting
+
+*squash_dir-13.7
+	Martin Väth <martin at mvath.de>:
+	- Declare project as unmaintained
+
 *squash_dir-13.6
 	Martin Väth <martin at mvath.de>:
 	- Update emerge.sh to current portageq

diff --git a/README b/README
@@ -395,7 +395,7 @@ DIR_CHANGE
 	variable empty.
 
 RM_DIR_CHANGE
-	If this variable is true (not empty, not 0 and does not start
+	If this variable is true (not empty, not 0 or - and does not start
 	with f,F,n,N), the script will remove DIR_CHANGE at stopping.
 	If it contains p or P also empty parents are removed.
 	RM_DIR_CHANGE defaults to "parents" if the temporary name

diff --git a/init.d/squash_dir b/init.d/squash_dir
@@ -470,7 +470,7 @@ MvSqfsOld() {
 
 Rmdir() {
 	case ${1:-0} in
-	[0nNfF]*)
+	[nNfF]*|0|-)
 		return 0;;
 	*p*)
 		rmdirparent=:;;