From 4e5c0117cc033ef19c1183dad9b1b50d1f86137a Mon Sep 17 00:00:00 2001
From: Egor Tensin <Egor.Tensin@gmail.com>
Date: Tue, 11 Oct 2016 02:48:45 +0300
Subject: get rid of dead code

---
 fix_nt_symbol_path.sh | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/fix_nt_symbol_path.sh b/fix_nt_symbol_path.sh
index 21c0ddd..3511d63 100644
--- a/fix_nt_symbol_path.sh
+++ b/fix_nt_symbol_path.sh
@@ -40,19 +40,6 @@ str_tolower() {
     done
 }
 
-str_contains() {
-    if [ "$#" -ne 2 ]; then
-        echo "usage: ${FUNCNAME[0]} STR SUB" || true
-        return 1
-    fi
-
-    local str="$1"
-    local sub
-    sub="$( printf '%q' "$2" )"
-
-    test "$str" != "${str#*$sub}"
-}
-
 readonly path_separator=';'
 
 path_contains() {
-- 
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