From fa4a8cddabbb7f3ef30b91b038cf97c3ab905026 Mon Sep 17 00:00:00 2001 From: Adrian Thurston Date: Sat, 9 Feb 2013 13:48:15 -0500 Subject: check return value of write call, suppresses warning --- colm/tree.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/colm/tree.c b/colm/tree.c index 767dc35d..341aad8d 100644 --- a/colm/tree.c +++ b/colm/tree.c @@ -2052,7 +2052,10 @@ void appendFile( struct ColmPrintArgs *args, const char *data, int length ) void appendFd( struct ColmPrintArgs *args, const char *data, int length ) { - write( (long)args->arg, data, length ); + int res = write( (long)args->arg, data, length ); + if ( res != 0 ) { + message( "write error\n" ); + } } Tree *treeTrim( struct ColmProgram *prg, Tree **sp, Tree *tree ) -- cgit v1.2.1