diff -uNr bash-completion-2.9/completions/man bash-completion-2.9.mod/completions/man
--- bash-completion-2.9/completions/man	2019-04-27 11:54:49.000000000 +0300
+++ bash-completion-2.9.mod/completions/man	2019-05-02 15:36:06.454990217 +0300
@@ -51,8 +51,7 @@
         return
     fi
 
-    local manpath=$(manpath 2>/dev/null || command man -w 2>/dev/null)
-    [[ -z $manpath ]] && manpath="/usr/share/man:/usr/local/share/man"
+    local manpath="@TERMUX_PREFIX@/share/man"
 
     # determine manual section to search
     local sect