Description: Always use a format string in printf

 Fix the warning: buf.c:216:9: error: format not a string literal and no

 format arguments [-Werror=format-security]

Author: Andrey Rahmatullin <wrar@wrar.name>

Forwarded: no

Last-Update: 2012-02-05

diff --git a/buf.c b/buf.c

index 7f4e7a0..3a83f2b 100644

--- a/buf.c

+++ b/buf.c

@@ -213,7 +213,7 @@ rs_result rs_file_copy_cb(void *arg, rs_long_t pos, size_t *len, void **buf)

     got = fread(*buf, 1, *len, f);

     if (got == -1) {

-        rs_error(strerror(errno));

+        rs_error("%s", strerror(errno));

         return RS_IO_ERROR;

     } else if (got == 0) {

         rs_error("unexpected eof on fd%d", fileno(f));