# HG changeset patch
# User HackBot
# Date 1462397977 0
# Node ID 6abca43f97a001c2c4b4686b31349a986d8c4524
# Parent  a48fbda8ca03fdf1473ff5bbbf07bb6f6abb1649
<fizzie> ` echo -e \'#! /bin/bash\\ncmd="$1"\\nshift\\nf="$*"\\nif [[ -z "$f" && "$cmd" == *\\\\ * ]]; then f="${cmd#* }"; cmd="${cmd%% *}"; fi\\nif [[ -z "$f" ]]; then echo try: \\\\`f command filename; elif [[ \\! -e "$f" ]]; then echo no such file: "$f"; else "$cmd" "$(< "$f")"; fi\' > bin/f

diff -r a48fbda8ca03 -r 6abca43f97a0 bin/f
--- a/bin/f	Wed May 04 21:37:41 2016 +0000
+++ b/bin/f	Wed May 04 21:39:37 2016 +0000
@@ -3,4 +3,4 @@
 shift
 f="$*"
 if [[ -z "$f" && "$cmd" == *\ * ]]; then f="${cmd#* }"; cmd="${cmd%% *}"; fi
-if [[ -z "$f" ]]; then echo try: \`f command filename; else "$cmd" "$(< "$f")"; fi
+if [[ -z "$f" ]]; then echo try: \`f command filename; elif [[ \! -e "$f" ]]; then echo no such file: "$f"; else "$cmd" "$(< "$f")"; fi