Added NULL fp checking str_list_read_file().

src/xpdev/str_list.c

@@ -8,7 +8,7 @@
  * @format.tab-size 4		(Plain Text/Source Code File Header)			*
  * @format.use-tabs true	(see http://www.synchro.net/ptsc_hdr.html)		*
  *																			*
- * Copyright 2005 Rob Swindell - http://www.synchro.net/copyright.html		*
+ * Copyright 2006 Rob Swindell - http://www.synchro.net/copyright.html		*
  *																			*
  * This library is free software; you can redistribute it and/or			*
  * modify it under the terms of the GNU Lesser General Public License		*
@@ -373,6 +373,7 @@ static str_list_t str_list_read_file(FILE* fp, str_list_t* lp, size_t max_line_l
 		lp=&list;
 	}
 
+	if(fp!=NULL) {
 		count=strListCount(*lp);
 		while(!feof(fp)) {
 			if(buf==NULL && (buf=(char*)alloca(max_line_len+1))==NULL)
@@ -382,6 +383,7 @@ static str_list_t str_list_read_file(FILE* fp, str_list_t* lp, size_t max_line_l
 				break;
 			strListAppend(lp, buf, count++);
 		}
+	}
 
 	return(*lp);
 }