pkstream/pkstream.c: Handle errors from select(2) properly.

diff --git a/pkstream/pkstream.c b/pkstream/pkstream.c
index f03d0ffedeb8f8d7c8a7c010166e7d634e534a5a..4e565e00da4357d97c624406e809b8751f9044aa 100644 (file)
--- a/pkstream/pkstream.c
+++ b/pkstream/pkstream.c
@@ -436,8 +436,10 @@ int main(int argc, char *argv[])
   } else
     dofwd(STDIN_FILENO, STDOUT_FILENO);
 
-  for (;;)
-    sel_select(&sel);
+  for (;;) {
+    if (sel_select(&sel) && errno != EINTR)
+      die(1, "select failed: %s", strerror(errno));
+  }
   return (0);
 }