From e9b4d9ea3ec38db12b37f81994c28b8a28b6f88e Mon Sep 17 00:00:00 2001
From: jackbackrack
Date: Thu, 7 May 2015 10:28:50 -0700
Subject: add better testing support, better width inference and padding,
 remove old reduce ops

---
 bin/filter.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'bin/filter.cpp')

diff --git a/bin/filter.cpp b/bin/filter.cpp
index ce67b8e3..4e805a48 100644
--- a/bin/filter.cpp
+++ b/bin/filter.cpp
@@ -5,7 +5,11 @@ int main (int argc, char* argv[]) {
   for (;;) {
     c = getchar();
     if (c == EOF) break;
-    char nc = (c == '$' || c == '#') ? '_' : c;
-    putchar(nc);
+    if (c == '#')
+      putchar('_');
+    else if (c == '$') {
+      putchar(':'); putchar(':');
+    } else
+      putchar(c);
   } 
 }
-- 
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