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-rw-r--r--ChangeLog6
-rw-r--r--Functions/Misc/promptnl2
2 files changed, 6 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index ecc8b5dd3..4e673df94 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -18,6 +18,10 @@
 	* Jeremy Mates: 30505: Completion/Unix/Command/_wget: Allow
 	multiple --header=.
 
+2012-06-06  Barton E. Schaefer  <schaefer@zsh.org>
+
+	* users/17134: Functions/Misc/promptnl: avoid bad math error
+
 2012-06-06  Peter Stephenson  <pws@csr.com>
 
 	* Vincent: 30497: Completion/Unix/Command/_xmlsoft: option
@@ -16365,5 +16369,5 @@
 
 *****************************************************
 * This is used by the shell to define $ZSH_PATCHLEVEL
-* $Revision: 1.5669 $
+* $Revision: 1.5670 $
 *****************************************************
diff --git a/Functions/Misc/promptnl b/Functions/Misc/promptnl
index a98c4b8ee..155d58770 100644
--- a/Functions/Misc/promptnl
+++ b/Functions/Misc/promptnl
@@ -62,7 +62,7 @@ done
 
 # If the cursor is not in the first column, emit EOLMARK and newline.
 
-(( ${${RECV#*\;}%R} > 1 )) && print -P -- $EOLMARK
+(( ${${${RECV#*\;}%R}:-0} > 1 )) && print -P -- $EOLMARK
 
 return 0