diff options
Diffstat (limited to 'src/bltGrMarkerOp.C')
| -rw-r--r-- | src/bltGrMarkerOp.C | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/bltGrMarkerOp.C b/src/bltGrMarkerOp.C index 3b15fc1..6856115 100644 --- a/src/bltGrMarkerOp.C +++ b/src/bltGrMarkerOp.C @@ -321,7 +321,7 @@ static int FindOp(ClientData clientData, Tcl_Interp* interp, } int enclosed = (mode == FIND_ENCLOSED); - for (Blt_ChainLink link = Blt_Chain_FirstLink(graphPtr->markers_.displayList); + for (Blt_ChainLink link = Chain_FirstLink(graphPtr->markers_.displayList); link; link = Blt_Chain_NextLink(link)) { Marker* markerPtr = (Marker*)Blt_Chain_GetValue(link); MarkerOptions* ops = (MarkerOptions*)markerPtr->ops(); @@ -348,7 +348,7 @@ static int NamesOp(ClientData clientData, Tcl_Interp* interp, Graph* graphPtr = (Graph*)clientData; Tcl_Obj* listObjPtr = Tcl_NewListObj(0, (Tcl_Obj **)NULL); if (objc == 3) { - for (Blt_ChainLink link=Blt_Chain_FirstLink(graphPtr->markers_.displayList); + for (Blt_ChainLink link=Chain_FirstLink(graphPtr->markers_.displayList); link; link = Blt_Chain_NextLink(link)) { Marker* markerPtr = (Marker*)Blt_Chain_GetValue(link); Tcl_ListObjAppendElement(interp, listObjPtr, @@ -356,7 +356,7 @@ static int NamesOp(ClientData clientData, Tcl_Interp* interp, } } else { - for (Blt_ChainLink link=Blt_Chain_FirstLink(graphPtr->markers_.displayList); + for (Blt_ChainLink link=Chain_FirstLink(graphPtr->markers_.displayList); link; link = Blt_Chain_NextLink(link)) { Marker* markerPtr = (Marker*)Blt_Chain_GetValue(link); for (int ii = 3; ii<objc; ii++) { |