diff options
Diffstat (limited to 'src/libstrongswan/utils/printf_hook/printf_hook_builtin.c')
| -rw-r--r-- | src/libstrongswan/utils/printf_hook/printf_hook_builtin.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/libstrongswan/utils/printf_hook/printf_hook_builtin.c b/src/libstrongswan/utils/printf_hook/printf_hook_builtin.c index 7ed3979a0..c79d4b87a 100644 --- a/src/libstrongswan/utils/printf_hook/printf_hook_builtin.c +++ b/src/libstrongswan/utils/printf_hook/printf_hook_builtin.c @@ -122,10 +122,14 @@ size_t print_in_hook(printf_hook_data_t *data, char *fmt, ...) if (written > data->n) { - written = data->n; + data->q += data->n; + data->n = 0; + } + else + { + data->q += written; + data->n -= written; } - data->q += written; - data->n += written; return written; } |