X-Git-Url: https://git.openafs.org/?p=openafs.git;a=blobdiff_plain;f=src%2Fgtx%2Fcurseswindows.c;h=e1796d5c65feea98e8c330ccef056c85d85710a6;hp=bbb50b6345b295a8936b88e7ca9ce689b249d2bb;hb=03ab065e0ccf291d45a93b7d63c022bcad3aac34;hpb=62016280224d6532f0807e9637b3c38cf025c7fe

diff --git a/src/gtx/curseswindows.c b/src/gtx/curseswindows.c
index bbb50b6..e1796d5 100644
--- a/src/gtx/curseswindows.c
+++ b/src/gtx/curseswindows.c
@@ -1,7 +1,7 @@
 /*
  * Copyright 2000, International Business Machines Corporation and others.
  * All Rights Reserved.
- * 
+ *
  * This software has been released under the terms of the IBM Public
  * License.  For details, see the LICENSE file in the top-level source
  * directory or online at http://www.openafs.org/dl/license10.html
@@ -578,6 +578,7 @@ gator_cursesgwin_drawchar(struct gwin *gwp, struct gwin_charparams *params)
     static char rn[] = "gator_cursesgwin_drawchar";	/*Routine name */
     struct gator_cursesgwin *cwp;	/*Ptr to curses private area */
     int curses_x, curses_y;	/*Mapped x,y positions */
+    int code=0;
 
     cwp = (struct gator_cursesgwin *)(gwp->w_data);
     curses_x = GATOR_MAP_X_TO_COL(cwp, params->x);
@@ -589,10 +590,14 @@ gator_cursesgwin_drawchar(struct gwin *gwp, struct gwin_charparams *params)
 		curses_x, (params->highlight ? ", using standout mode" : ""));
     wmove(cwp->wp, curses_y, curses_x);
     if (params->highlight)
-	wstandout(cwp->wp);
+	code=wstandout(cwp->wp);
+        if (code)
+	    return (code);
     waddch(cwp->wp, params->c);
     if (params->highlight)
-	wstandend(cwp->wp);
+	code=wstandend(cwp->wp);
+        if (code)
+            return (code);
 
     return (0);
 
@@ -627,6 +632,7 @@ gator_cursesgwin_drawstring(struct gwin *gwp, struct gwin_strparams *params)
     static char rn[] = "gator_cursesgwin_drawstring";	/*Routine name */
     struct gator_cursesgwin *cwp;	/*Ptr to curses private area */
     int curses_x, curses_y;	/*Mapped x,y positions */
+    int code=0;
 
     cwp = (struct gator_cursesgwin *)(gwp->w_data);
     curses_x = GATOR_MAP_X_TO_COL(cwp, params->x);
@@ -638,12 +644,16 @@ gator_cursesgwin_drawstring(struct gwin *gwp, struct gwin_strparams *params)
 		curses_x, (params->highlight ? ", using standout mode" : ""));
     wmove(cwp->wp, curses_y, curses_x);
     if (params->highlight)
-	wstandout(cwp->wp);
+	code=wstandout(cwp->wp);
+	if (code)
+	    return (code);
     waddstr(cwp->wp, params->s);
     if (params->highlight)
-	wstandend(cwp->wp);
+	code=wstandend(cwp->wp);
+	if (code)
+	    return (code);
 
-    return (0);
+    return (code);
 
 }				/*gator_cursesgwin_drawstring */