From: mar <mar>
Date: Wed, 24 Apr 1991 10:32:46 +0000 (+0000)
Subject: avoid coredump bug with nULL strings
X-Git-Tag: release77~695
X-Git-Url: http://andersk.mit.edu/gitweb/moira.git/commitdiff_plain/2251cae5c498d0d83d37360c93da4d9a9263a86b

avoid coredump bug with nULL strings
---

diff --git a/gdb/gdb_serv.c b/gdb/gdb_serv.c
index 4d2721ad..b3268394 100644
--- a/gdb/gdb_serv.c
+++ b/gdb/gdb_serv.c
@@ -333,6 +333,7 @@ TUPLE *responsep;
 	(void) strcpy(STRING_DATA(*((STRING *)FIELD_FROM_TUPLE(out_tuple,0))),
 		       server_id);
 
+	if (parms == NULL) parms = "";
 	(void) string_alloc((STRING *)FIELD_FROM_TUPLE(out_tuple, TSV_PARMS),
 		     strlen(parms)+1);
 	(void) strcpy(STRING_DATA(*((STRING *)FIELD_FROM_TUPLE(out_tuple,1))),