From: zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Wed, 17 Jun 2009 06:40:39 +0000 (+0000)
Subject: David Brownell <david-b@pacbell.net>:
X-Git-Tag: v0.2.0~252
X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=commitdiff_plain;h=6ba0b46cec38942bfa04ce9fd6379761df38a841

David Brownell <david-b@pacbell.net>:

Fix parsing bugs for "$target_name mww addr data [count]" ... it was
always requiring the count, instead of just defaulting it to one.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2263 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---

diff --git a/src/target/target.c b/src/target/target.c
index 32e46b2759..5184a80bd6 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -3723,7 +3723,7 @@ static int tcl_target_func( Jim_Interp *interp, int argc, Jim_Obj *const *argv )
 		 * argv[3] = optional count.
 		 */
 
-		if( (goi.argc == 3) || (goi.argc == 4) ){
+		if( (goi.argc == 2) || (goi.argc == 3) ){
 			/* all is well */
 		} else {
 		mwx_error:
@@ -3740,7 +3740,7 @@ static int tcl_target_func( Jim_Interp *interp, int argc, Jim_Obj *const *argv )
 		if( e != JIM_OK ){
 			goto mwx_error;
 		}
-		if( goi.argc ){
+		if (goi.argc == 3) {
 			e = Jim_GetOpt_Wide( &goi, &c );
 			if( e != JIM_OK ){
 				goto mwx_error;