nihdoc

commit b9ec20c72974c8c5e66f152699fe2719bfd25795 (patch)
parent 95420f463d5d944e0c82621b32e71a6d2eb16a27
Author: Alex Karle <alex@alexkarle.com>
Date:   Sat, 18 Dec 2021 15:59:19 -0500

Fix error handling on newline mid-link

I forgot we have a sub-enum state for in_link rather than 'in'!

Diffstat:
M
blag.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/blag.c b/blag.c
@@ -74,7 +74,10 @@ void handle_lf(state *s) {
     if (s->in == HEADER) {
         s->in = NONE;
         printf("</h%d>", s->hlvl);
-    }  else if (s->in == LINK_URL_PARSE || s->in == LINK_DESC_PARSE) {
+    }
+
+    /* Guard against newlines when in parsing types */
+    if (s->in_link == LINK_URL_PARSE || s->in_link == LINK_DESC_PARSE) {
         errx(1, "newline detected while processing link");
     }