Added check of return value of write() to quash compiler warning.

diff --git a/uip/mhshowsbr.c b/uip/mhshowsbr.c
index 02b3641..a87778e 100644 (file)
--- a/uip/mhshowsbr.c
+++ b/uip/mhshowsbr.c
@@ -1152,7 +1152,9 @@ iconv_start:
                    }
                    if (errno == EINVAL) {
                        /* middle of multi-byte sequence */
-                       write (fd, dest_buffer, outbytes_before - outbytes);
+                       if (write (fd, dest_buffer, outbytes_before - outbytes) < 0) {
+                           advise (dest, "write");
+                       }
                        fseeko (*fp, -inbytes, SEEK_CUR);
                        if (end > 0) bytes_to_read += inbytes;
                        /* advise(NULL, "convert_charset: EINVAL"); */