commit 51d876f030b17e23ac08b729f2b20fb72653bc0a
from: Omar Polo <op@omarpolo.com>
date: Mon Dec 21 14:42:06 2020 UTC

always check absolutify_path return

commit - 4f12842dfec69277da4afc67414781a0b90ca6fe
commit + 51d876f030b17e23ac08b729f2b20fb72653bc0a
blob - e5cf21de057c543cc316c667a0ccab5ec6042eff
blob + b20047eb3d1aa1e8208b93cc6b7fbf758e99da14
--- gmid.c
+++ gmid.c
@@ -1035,7 +1035,9 @@ main(int argc, char **argv)
 
 	connected_clients = 0;
 
-	dir = absolutify_path("docs");
+	if ((dir = absolutify_path("docs")) == NULL)
+		err(1, "absolutify_path");
+
 	cgi = NULL;
 	port = 1965;
 	foreground = 0;