Fix memory leaks

cde/programs/dtcreate/cmnutils.c

@@ -95,6 +95,7 @@ text_string = (char *)calloc (1, sizeof (char));
 if (xmstring) {
     if (!XmStringInitContext (&context, xmstring)) {
       printf("Can't convert compound string.\n");
+      free(text_string);
       return (NULL);
     }
     while  (XmStringGetNextSegment (context, &temp, &charset,

cde/programs/dtmail/dtmail/WMSaveSession.C

@@ -373,6 +373,7 @@ RoamMenuWindow::restoreSession(char *buf)
 	{
 	    fscanf(fp,"%s[\n]",buf);
     	    LOG_CLOSEFILEPTR(log);
+	    delete [] workspaces;
 	    return NULL;
 	}
 
@@ -472,6 +473,7 @@ RoamMenuWindow::restoreSession(char *buf)
 	rmw->manage();
     }
 
+    delete [] workspaces;
     LOG_CLOSEFILEPTR(log);
     return rmw;
 }
@@ -594,6 +596,7 @@ SendMsgDialog::restoreSession(char *buf)
 	{
 	    fscanf(fp,"%s[\n]",buf);
     	    LOG_CLOSEFILEPTR(log);
+	    delete [] workspaces;
 	    return;
 	}
 
@@ -671,6 +674,7 @@ SendMsgDialog::restoreSession(char *buf)
 	smd->manage();
     }
     
+    delete [] workspaces;
     LOG_CLOSEFILEPTR(log);
 }
 

cde/programs/dtmail/dtmailpr/message.C

@@ -313,6 +313,7 @@ DmxMsg::display (void)
       env.logError(DTM_FALSE, "DEBUG dtmailpr: v3_cs = %s\n", v3_cs);
 #endif
    }
+   delete [] v3_cs;
    to_cs = firstPart->locToConvName();
 
 #ifdef DEBUG
@@ -358,16 +359,11 @@ DmxMsg::display (void)
     if (converted && contents)
 	   free(contents);
 
-	char	*numbuf = new char [10241];
-	memset (numbuf, 0, 1024);
-
-#ifdef NEVER
-	// Don't want "Message 1:" appearing in print output
-	sprintf (numbuf, "Messsage %s:\n%s\n",
-		addlInfo, printHeader (MSGHEADER));
-#endif
-	puts(printHeader(MSGHEADER));
+	char *msgh = printHeader(MSGHEADER);
+	puts(msgh);
 	puts(buf);
+	delete [] buf;
+	delete [] msgh;
 
 	fflush(stdout);
 
@@ -418,12 +414,12 @@ DmxMsg::display (void)
 		printf ("[%d] \"%s\"%s, ", i, name, description);
 		printf ("%s, %lu bytes\n", type, length);
 
-		if (attbuf != NULL)
+		if (attbuf != NULL) {
 			delete [] attbuf;
-
+			attbuf = NULL;
+		}
 	}
 
-	delete [] v3_cs;
 	return;
 }