X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Fpreferences.c;h=1007811725f85efe9399b90edcd2cae801c3a1bd;hb=e6a76e17884a941739d7109d927e03a25e390c63;hp=379fa6509dec76ee80bd5aaa28faff8f42088389;hpb=f5502938f1e4cac04e295dc05fe21293632ac1f0;p=citadel.git

diff --git a/webcit/preferences.c b/webcit/preferences.c
index 379fa6509..100781172 100644
--- a/webcit/preferences.c
+++ b/webcit/preferences.c
@@ -157,7 +157,8 @@ void ParsePref(HashList **List, StrBuf *ReadBuf)
 	Preference *LastData = NULL;
 				
 	while (!Done) {
-		StrBuf_ServGetln(ReadBuf);
+		if (StrBuf_ServGetln(ReadBuf) < 0)
+			break;
 		if ( (StrLength(ReadBuf)==3) && 
 		     !strcmp(ChrPtr(ReadBuf), "000")) {
 			Done = 1;
@@ -224,7 +225,7 @@ void load_preferences(void)
 		serv_puts("000");
 	}
 	while (!Done &&
-	       StrBuf_ServGetln(ReadBuf)) {
+	       (StrBuf_ServGetln(ReadBuf) >= 0)) {
 		if ( (StrLength(ReadBuf)==3) && 
 		     !strcmp(ChrPtr(ReadBuf), "000")) {
 			Done = 1;
@@ -237,7 +238,7 @@ void load_preferences(void)
 		serv_printf("MSG0 %ld", msgnum);
 		StrBuf_ServGetln(ReadBuf);
 		if (GetServerStatus(ReadBuf, NULL) == 1) {
-			while (StrBuf_ServGetln(ReadBuf),
+			while ((StrBuf_ServGetln(ReadBuf) >= 0) && 
 			       (strcmp(ChrPtr(ReadBuf), "text") && 
 				strcmp(ChrPtr(ReadBuf), "000"))) {
 			}
@@ -378,7 +379,7 @@ void save_preferences(void)
 		serv_puts("000");
 	}
 	while (!Done &&
-	       StrBuf_ServGetln(ReadBuf)) {
+	       (StrBuf_ServGetln(ReadBuf) >= 0)) {
 		if ( (StrLength(ReadBuf)==3) && 
 		     !strcmp(ChrPtr(ReadBuf), "000")) {
 			Done = 1;