* generic/tclExecute.c (TclExecuteByteCode): When an

	error is encountered reading the increment value during
	a compiled call to incr, add a "(reading increment)"
	error string to the errorInfo variable. This makes
	the errorInfo variable set by the compiled incr command
	match the value set by the non-compiled version.
	* tests/incr-old.test: Change errorInfo result for
	the compiled incr command case to match the modified
	implementation.
	* tests/incr.test: Add tests to make sure the compiled
	and non-compiled errorInfo messages are the same.

1 files changed, 15 insertions, 1 deletions

diff --git a/tests/incr.test b/tests/incr.test
index f3ea408..1aeea59 100644
--- a/tests/incr.test
+++ b/tests/incr.test
@@ -10,7 +10,7 @@
 # See the file "license.terms" for information on usage and redistribution
 # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 #
-# RCS: @(#) $Id: incr.test,v 1.6 2000/04/10 17:19:00 ericm Exp $
+# RCS: @(#) $Id: incr.test,v 1.7 2003/02/06 22:44:58 mdejong Exp $
 
 if {[lsearch [namespace children] ::tcltest] == -1} {
     package require tcltest
@@ -502,6 +502,20 @@ test incr-2.29 {incr command (not compiled): runtime error, bad variable value}
     set x "  -  "
     list [catch {$z x 1} msg] $msg
 } {1 {expected integer but got "  -  "}}
+test incr-2.30 {incr command (not compiled): bad increment} {
+    set z incr
+    set x 0
+    list [catch {$z x 1a} msg] $msg $errorInfo
+} {1 {expected integer but got "1a"} {expected integer but got "1a"
+    (reading increment)
+    invoked from within
+"$z x 1a"}}
+test incr-2.31 {incr command (compiled): bad increment} {
+    list [catch {incr x 1a} msg] $msg $errorInfo
+} {1 {expected integer but got "1a"} {expected integer but got "1a"
+    (reading increment)
+    invoked from within
+"incr x 1a"}}
 
 # cleanup
 ::tcltest::cleanupTests