Doxify error2.c and add GPL header.

[paraslash.git] / fd.c

diff --git a/fd.c b/fd.c
index 4d4a859b08cf0e13dddea8aa724f94099a0518b1..f70dedc1ec57fd7f2779b5818bb02e7746dfa263 100644 (file)
--- a/fd.c
+++ b/fd.c
@@ -168,7 +168,7 @@ __printf_2_3 int write_va_buffer(int fd, const char *fmt, ...)
  *
  * \return Zero or a negative error code. If the underlying call to readv(2)
  * returned zero (indicating an end of file condition) or failed for some
- * reason other than \p EAGAIN, a negative return value is returned.
+ * reason other than \p EAGAIN, a negative error code is returned.
  *
  * In any case, \a num_bytes contains the number of bytes that have been
  * successfully read from \a fd (zero if the first readv() call failed with