X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/a66c30d557c09799db7cd166ba5fa2a97dbafbb3..1d138200263d792ebda1b817345fff3fed6c29b9:/uip/send.c?ds=sidebyside

diff --git a/uip/send.c b/uip/send.c
old mode 100644
new mode 100755
index 5034121e..6d075c1d
--- a/uip/send.c
+++ b/uip/send.c
@@ -198,10 +198,10 @@ main (int argc, char **argv)
 		case HELPSW: 
 		    snprintf (buf, sizeof(buf), "%s [file] [switches]", invo_name);
 		    print_help (buf, switches, 1);
-		    done (1);
+		    done (0);
 		case VERSIONSW:
 		    print_version(invo_name);
-		    done (1);
+		    done (0);
 
 		case DRAFTSW: 
 		    msgs[msgp++] = draft;
@@ -442,7 +442,8 @@ go_to_it:
 	distfile = getcpy (m_mktemp2 (altmsg, invo_name, NULL, NULL));
 	unlink(distfile);
 	if (link (altmsg, distfile) == NOTOK) {
-	    if (errno != EXDEV
+	    /* Cygwin with FAT32 filesystem produces EPERM. */
+	    if (errno != EXDEV  &&  errno != EPERM
 #ifdef EISREMOTE
 		    && errno != EISREMOTE
 #endif /* EISREMOTE */