VM_ThreadLoop select() silently restarted when EINTR

 - needed for non-threading version using SIGIO

diff --git a/common/data/virtmodem.c b/common/data/virtmodem.c
index 664127f..2ff532a 100644 (file)
--- a/common/data/virtmodem.c
+++ b/common/data/virtmodem.c
@@ -139,6 +139,8 @@ static bool VM_ThreadLoop(void)
                                break;
 
                        case -1:
                                break;
 
                        case -1:

+                               if (errno==EINTR)
+                                       continue;

                                perror("VM_ThreadLoop - select");
                                return (false);
 
                                perror("VM_ThreadLoop - select");
                                return (false);