From 5ce20b7aa2bea2be48147ce55e4bd3e3710a501f Mon Sep 17 00:00:00 2001 From: fche Date: Tue, 23 Jan 2007 20:03:21 +0000 Subject: 2007-01-23 Frank Ch. Eigler * tapsets.cxx (loc2c_error): Correct vasprintf ignored-rc warning. --- ChangeLog | 4 ++++ tapsets.cxx | 4 +++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 292d416e..f8194d5b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2007-01-23 Frank Ch. Eigler + + * tapsets.cxx (loc2c_error): Correct vasprintf ignored-rc warning. + 2007-01-22 Martin Hunt * translate.cxx (mapvar::exists): Use new _stp_map_exists function. diff --git a/tapsets.cxx b/tapsets.cxx index 5869a318..82903afa 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -1179,9 +1179,11 @@ struct dwflpp static void loc2c_error (void *arg, const char *fmt, ...) { char *msg = NULL; + int rc; va_list ap; va_start (ap, fmt); - vasprintf (&msg, fmt, ap); + rc = vasprintf (&msg, fmt, ap); + if (rc < 0) msg = "?"; va_end (ap); throw semantic_error (msg); } -- cgit