* Better handling of multiple recipients in reply-all

[citadel.git] / webcit / webserver.c

diff --git a/webcit/webserver.c b/webcit/webserver.c
index 1515ea08939f7691e9faa0db245e6e0ba67ab878..16a0ca1ca339b6816633f77ba012645e297d66c3 100644 (file)
--- a/webcit/webserver.c
+++ b/webcit/webserver.c
@@ -286,11 +286,11 @@ int client_read(int sock, char *buf, int bytes)
 
 
 /*
- * client_gets()   ...   Get a LF-terminated line of text from the client.
+ * client_getln()   ...   Get a LF-terminated line of text from the client.
  * (This is implemented in terms of client_read() and could be
  * justifiably moved out of sysdep.c)
  */
-int client_gets(int sock, char *buf)
+int client_getln(int sock, char *buf, int bufsiz)
 {
        int i, retval;
 
@@ -298,13 +298,13 @@ int client_gets(int sock, char *buf)
         */
        for (i = 0;; i++) {
                retval = client_read(sock, &buf[i], 1);
-               if (retval != 1 || buf[i] == '\n' || i == 255)
+               if (retval != 1 || buf[i] == '\n' || i == (bufsiz-1))
                        break;
        }
 
        /* If we got a long line, discard characters until the newline.
         */
-       if (i == 255)
+       if (i == (bufsiz-1))
                while (buf[i] != '\n' && retval == 1)
                        retval = client_read(sock, &buf[i], 1);