libDtWidget: Resolve some Coverity warnings

2018-03-31 00:15:05 +01:00
parent edd928caf5
commit 73b6311a83
5 changed files with 15 additions and 27 deletions
--- a/cde/lib/DtWidget/EditCalls.c
+++ b/cde/lib/DtWidget/EditCalls.c
@@ -304,8 +304,7 @@ SetUndoDeletionState(
 	    strcat(M_deletedText(pPriv), oldUndo);
 	    M_deletionStart(pPriv) = cb->startPos;
        }
-        if(oldUndo != (char *)NULL)
-	    XtFree(oldUndo);
+        XtFree(oldUndo);
    }
    else 
    {
@@ -323,8 +322,7 @@ SetUndoDeletionState(
 	M_insertionLength(pPriv) = 0;
    }

-    if( pDeletedText != (char *)NULL )
-      XtFree( pDeletedText );
+    XtFree( pDeletedText );
 } /* SetUndoDeletionState */

 /*