* src/jim.c: remove bogus return value from if {[expr]} {xx} when

	{xx} is not run. 

git-svn-id: svn://svn.berlios.de/openocd/trunk@773 b42882b7-edfa-0310-969c-e2dbd0fdcd60

1 files changed, 4 insertions, 1 deletions

diff --git a/src/jim.c b/src/jim.c
index 88893b0d..712ce74f 100644
--- a/src/jim.c
+++ b/src/jim.c
@@ -10033,7 +10033,10 @@ static int Jim_IfCoreCommand(Jim_Interp *interp, int argc,
             if (boolean)
                 return Jim_EvalObj(interp, argv[current]);
              /* Ok: no else-clause follows */
-            if (++current >= argc) return JIM_OK;
+            if (++current >= argc) {
+            	Jim_SetResult(interp, Jim_NewEmptyStringObj(interp));            	
+            	return JIM_OK;
+            }
             falsebody = current++;
             if (Jim_CompareStringImmediate(interp, argv[falsebody],
                         "else")) {