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authorJune McEnroe <june@causal.agency>2021-06-21 18:26:32 -0400
committerJune McEnroe <june@causal.agency>2021-06-21 18:27:35 -0400
commit65280c0b6007c88663c5579f8b0871817098a5c6 (patch)
treeb39ca97fedfe1c7f57a6b6dd9fdd92a4bc4b73d3
parentRegister SIGWINCH handler before TLS connect (diff)
downloadcatgirl-65280c0b6007c88663c5579f8b0871817098a5c6.tar.gz
catgirl-65280c0b6007c88663c5579f8b0871817098a5c6.zip
Replace SIGWINCH XXX comment with better explanation
Diffstat (limited to '')
-rw-r--r--chat.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/chat.c b/chat.c
index 790038c..a8940c3 100644
--- a/chat.c
+++ b/chat.c
@@ -399,8 +399,7 @@ int main(int argc, char *argv[]) {
 		if (signals[SIGWINCH]) {
 			signals[SIGWINCH] = 0;
 			cursesWinch(SIGWINCH);
-			// XXX: For some reason, calling uiDraw() here is the only way to
-			// get uiRead() to properly receive KEY_RESIZE.
+			// doupdate(3) needs to be called for KEY_RESIZE to be picked up.
 			uiDraw();
 			uiRead();
 		}