X-Git-Url: https://git.ozlabs.org/?p=ppp.git;a=blobdiff_plain;f=pppd%2Fplugins%2Fpassprompt.c;h=768901718e884d6654265817ee9c3ced1e2118e7;hp=6c2c8284fd535c79384e0fb389f2198bfa54f665;hb=7ecc3bb89b1f06a0e583bb84f4da0f6a60f0da14;hpb=c898e34da6dfcaa9172c04dc27c02b371b90391d

diff --git a/pppd/plugins/passprompt.c b/pppd/plugins/passprompt.c
index 6c2c828..7689017 100644
--- a/pppd/plugins/passprompt.c
+++ b/pppd/plugins/passprompt.c
@@ -74,6 +74,8 @@ static int promptpass(char *user, char *passwd)
 	if (red == 0)
 	    break;
 	if (red < 0) {
+	    if (errno == EINTR)
+		continue;
 	    error("Can't read secret from %s: %m", promptprog);
 	    readgood = -1;
 	    break;