X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Fauth.c;h=d37382f224d8a22c144114e7a5a19a6dff3e35dd;hb=e6a76e17884a941739d7109d927e03a25e390c63;hp=99e11606d04b875fce63a4102db21d74e7d2e68a;hpb=f5502938f1e4cac04e295dc05fe21293632ac1f0;p=citadel.git

diff --git a/webcit/auth.c b/webcit/auth.c
index 99e11606d..d37382f22 100644
--- a/webcit/auth.c
+++ b/webcit/auth.c
@@ -384,6 +384,7 @@ void finalize_openid_login(void)
 				long HKLen;
 				const char *HKey;
 				HashPos *Cursor;
+				int len;
 				
 				Cursor = GetNewHashPos (WCC->Hdr->urlstrings, 0);
 				while (GetNextHashPos(WCC->Hdr->urlstrings, Cursor, &HKLen, &HKey, &U)) {
@@ -396,7 +397,9 @@ void finalize_openid_login(void)
 				serv_puts("000");
 
 				linecount = 0;
-				while (StrBuf_ServGetln(Buf), strcmp(ChrPtr(Buf), "000")) 
+				while (len = StrBuf_ServGetln(Buf), 
+				       ((len >= 0) &&
+					((len != 3) || strcmp(ChrPtr(Buf), "000") )))
 				{
 					if (linecount == 0) result = NewStrBufDup(Buf);
 					if (!strcasecmp(ChrPtr(result), "authenticate")) {