diff options
Diffstat (limited to 'apps/app_chanspy.c')
| -rw-r--r-- | apps/app_chanspy.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/apps/app_chanspy.c b/apps/app_chanspy.c index 86ad9e737..f4a5a5d81 100644 --- a/apps/app_chanspy.c +++ b/apps/app_chanspy.c @@ -34,6 +34,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") #include <ctype.h> +#include <errno.h> #include "asterisk/paths.h" /* use ast_config_AST_MONITOR_DIR */ #include "asterisk/file.h" @@ -374,8 +375,11 @@ static int spy_generate(struct ast_channel *chan, void *data, int len, int sampl return -1; } - if (csth->fd) - write(csth->fd, f->data.ptr, f->datalen); + if (csth->fd) { + if (write(csth->fd, f->data.ptr, f->datalen) < 0) { + ast_log(LOG_WARNING, "write() failed: %s\n", strerror(errno)); + } + } ast_frfree(f); |