X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Frlm_otp%2Fotp_pw_valid.c;h=93392fb694c57b68ed3cdfc717a7e0ca1132862c;hb=a55dd2f385985d6c55ccaea05f7b07e719e9e4de;hp=ae0f0156304a547f9714720b07b3aafe3fb9df1e;hpb=b7e06a25513446860375406cd8b1dac1399cc2af;p=freeradius.git

diff --git a/src/modules/rlm_otp/otp_pw_valid.c b/src/modules/rlm_otp/otp_pw_valid.c
index ae0f015..93392fb 100644
--- a/src/modules/rlm_otp/otp_pw_valid.c
+++ b/src/modules/rlm_otp/otp_pw_valid.c
@@ -207,6 +207,9 @@ retry:
     return -1;
 
   if (otp_write(fdp, (const char *) request, sizeof(*request)) != 0) {
+    if (rc == 0)
+      goto retry;	/* otpd disconnect */	/*TODO: pause */
+    else
       return -1;
   }