Send continuation lines to chat box they belong to

The variable savingComment is used as a kludge to remember where the
comment should go (i.e. which chatbox, or elsewhere), so that when a
continuation line is matched, chatPartner (which was reset at EOL) can
be restored to its original value. Also put space after handle of talker
in channel Chat Windows

diff --git a/backend.c b/backend.c
index cc58afe..fe325db 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -2493,14 +2493,14 @@ read_from_ics(isr, closure, data, count, error)
                if(channel >= 0) // channel broadcast; look if there is a chatbox for this channel
                for(p=0; p<MAX_CHAT; p++) {
                    if(channel == atoi(chatPartner[p])) {
-                   talker[0] = '['; strcat(talker, "]");
+                   talker[0] = '['; strcat(talker, "] ");
                    chattingPartner = p; break;
                    }
                } else
                if(buf[i-3] == 'r') // whisper; look if there is a WHISPER chatbox
                for(p=0; p<MAX_CHAT; p++) {
                    if(!strcmp("WHISPER", chatPartner[p])) {
-                       talker[0] = '['; strcat(talker, "]");
+                       talker[0] = '['; strcat(talker, "] ");
                        chattingPartner = p; break;
                    }
                }
@@ -2512,7 +2512,7 @@ read_from_ics(isr, closure, data, count, error)
                if(chattingPartner<0) i = oldi; else {
                    started = STARTED_COMMENT;
                    parse_pos = 0; parse[0] = NULLCHAR;
-                   savingComment = TRUE;
+                   savingComment = 3 + chattingPartner; // counts as TRUE
                    suppressKibitz = TRUE;
                }
            } // [HGM] chat: end of patch
@@ -2707,6 +2707,8 @@ read_from_ics(isr, closure, data, count, error)
                    memcpy(parse, &buf[oldi], parse_pos);
                    parse[parse_pos] = NULLCHAR;
                    started = STARTED_COMMENT;
+                   if(savingComment >= 3) // [HGM] chat: continuation of line for chat box
+                       chattingPartner = savingComment - 3; // kludge to remember the box
                } else {
                    started = STARTED_CHATTER;
                }