diff options
author | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-11-01 18:22:39 +0000 |
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committer | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-11-01 18:22:39 +0000 |
commit | ea96823f2626e2a4178eec54f8a78a666d376ac1 (patch) | |
tree | d6fd63606de3355d2e0f7bb2ab751116095a1451 /main/file.c | |
parent | 1c4fdfd503883d806ba05da5d0e9156b54a4d51b (diff) |
fix a bunch of potential problems found by gcc 4.3.x, primarily bare strings being passed to printf()-like functions and ignored results from read()/write() and friends
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.4@153337 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/file.c')
-rw-r--r-- | main/file.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/main/file.c b/main/file.c index 79822e652..45a033c55 100644 --- a/main/file.c +++ b/main/file.c @@ -1207,8 +1207,11 @@ static int waitstream_core(struct ast_channel *c, const char *breakon, break; case AST_FRAME_VOICE: /* Write audio if appropriate */ - if (audiofd > -1) - write(audiofd, fr->data, fr->datalen); + if (audiofd > -1) { + if (write(audiofd, fr->data, fr->datalen) < 0) { + ast_log(LOG_WARNING, "write() failed: %s\n", strerror(errno)); + } + } default: /* Ignore all others */ break; |