Merge pull request #29 from harleypig/find_grep_mktemp

mktemp is a better way to manage tmp files

Author: rawktron

recipes/Bash/578661_find__grep/recipe-578661.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env zsh
 
-tmp_file="/tmp/_unsorted_find_n_grep"
+tmp_file="$(mktemp)"
 echo "--- find <$2> in <$1>" > $tmp_file
 
 find . -follow -iname "$1" | while read file