diff options
| author | Johannes Hofmann <Johannes.Hofmann@gmx.de> | 2015-04-18 22:09:03 +0200 |
|---|---|---|
| committer | Johannes Hofmann <Johannes.Hofmann@gmx.de> | 2015-04-18 22:09:03 +0200 |
| commit | 6aa6d3a941b4457d89a9b504709260909de8a8c2 (patch) | |
| tree | f7b11eafdddca981704005a58c3d5994ffd530d0 | |
| parent | a02d59bf60cfccdb784850d98871a0c90e24bd64 (diff) | |
use signed variable to store read(2) return value
reported-by: David Binderman
| -rw-r--r-- | src/GsWidget.cxx | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/GsWidget.cxx b/src/GsWidget.cxx index f6c58e3..4efd3dc 100644 --- a/src/GsWidget.cxx +++ b/src/GsWidget.cxx @@ -256,7 +256,7 @@ GsWidget::load_page(int p) { } int GsWidget::fd_copy(int to, int from, size_t len) { - size_t r; + ssize_t r; char buf[1024]; int ret = 0; |