From 4150650139ff986a1c46c346485a2caf33da8830 Mon Sep 17 00:00:00 2001 From: Sean Bright Date: Thu, 23 Jul 2009 17:43:00 +0000 Subject: Pay attention to the return value of fwrite() to silence a compiler warning. git-svn-id: http://svn.asterisk.org/svn/dahdi/tools/trunk@6887 a0bf4364-ded3-4de4-8d8a-66a801d63aff --- dahdi_monitor.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'dahdi_monitor.c') diff --git a/dahdi_monitor.c b/dahdi_monitor.c index 150df39..ce900d6 100644 --- a/dahdi_monitor.c +++ b/dahdi_monitor.c @@ -764,7 +764,9 @@ int main(int argc, char *argv[]) wavheaders[i].data_data_size = bytes_written[i]; rewind(ofh[i]); - fwrite(&wavheaders[i], 1, sizeof(struct wavheader), ofh[i]); + if (fwrite(&wavheaders[i], 1, sizeof(struct wavheader), ofh[i]) != sizeof(struct wavheader)) { + fprintf(stderr, "Failed to write out a full wav header.\n"); + } fclose(ofh[i]); } printf("done cleaning up ... exiting.\n"); -- cgit v1.2.3