X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=cde%2Fprograms%2Fdtpad%2FfileIo.c;h=bf1450aa81393656213a7fc7b886c2e33637fe1b;hb=f0a6172d3fa3cf2c1b370e85fa135dbdfa0c7a56;hp=b75066808d75147b016d34df9fc12b29609328a2;hpb=83b6996daa2c5ae22fc2b69093814cb08314954a;p=oweals%2Fcde.git

diff --git a/cde/programs/dtpad/fileIo.c b/cde/programs/dtpad/fileIo.c
index b7506680..bf1450aa 100644
--- a/cde/programs/dtpad/fileIo.c
+++ b/cde/programs/dtpad/fileIo.c
@@ -1,3 +1,25 @@
+/*
+ * CDE - Common Desktop Environment
+ *
+ * Copyright (c) 1993-2012, The Open Group. All rights reserved.
+ *
+ * These libraries and programs are free software; you can
+ * redistribute them and/or modify them under the terms of the GNU
+ * Lesser General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * These libraries and programs are distributed in the hope that
+ * they will be useful, but WITHOUT ANY WARRANTY; without even the
+ * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU Lesser General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with these libraries and programs; if not, write
+ * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
+ * Floor, Boston, MA 02110-1301 USA
+ */
 /* $XConsortium: fileIo.c /main/4 1996/10/04 17:24:28 drk $ */
 /**********************************<+>*************************************
 ***************************************************************************
@@ -292,7 +314,7 @@ AddPound(
 		    strcat(returnBuf, "#");
 	} else {
 	    sprintf(returnBuf, "#%s", tempBuf);
-	    if(returnBuf[strlen(returnBuf) - 1] != (char)'#')
+	    if(strlen(returnBuf) && returnBuf[strlen(returnBuf) - 1] != (char)'#')
 		strcat(returnBuf, "#");
 	}
     } else {