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base repository: crystal-lang/crystal
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head repository: crystal-lang/crystal
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compare: 5aa3b15d04f6
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  • 4 commits
  • 1 file changed
  • 1 contributor

Commits on May 12, 2017

  1. Don't support colors if tput is not available 

    The Docker image doesn't have tput available
    @matiasgarciaisaia
    matiasgarciaisaia committed May 12, 2017
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    96f03e4 View commit details

  2. Wrapper script is POSIX sh compatible 

    There were some bashisms left that became a bug since #3809
    @matiasgarciaisaia
    matiasgarciaisaia committed May 12, 2017
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    9223caa View commit details

Commits on May 13, 2017

  1. Non-hackish test for number of colors available 

    See #4410
    @matiasgarciaisaia
    matiasgarciaisaia committed May 13, 2017
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    6f8f2f2 View commit details

Commits on May 23, 2017

  1. Merge pull request #4410 from matiasgarciaisaia/wrapper-bashisms 

    Wrapper script has some bashisms left
    @matiasgarciaisaia
    matiasgarciaisaia authored May 23, 2017
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    5aa3b15 View commit details
Showing with 5 additions and 10 deletions.
  1. +5 −10 bin/crystal
15 changes: 5 additions & 10 deletions bin/crystal
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
#!/usr/bin/env sh
#!/bin/sh

################## https://github.com/mkropat/sh-realpath #####################
#
@@ -94,27 +94,22 @@ _canonicalize_file_path() {

##############################################################################

# Based on http://stackoverflow.com/a/2108540/2199687
# Based on http://stackoverflow.com/q/370047/641451
remove_path_item() {
local path item work
local path item

path="$1"
item="$2"

work=":$path:"
work="${work/:$item:/:}"
work="${work%:}"
work="${work#:}"

echo "$work"
echo -n $path | awk -v RS=: -v ORS=: '$0 != "'$item'"' | sed 's/:$//'
}

##############################################################################

__has_colors() {
local num_colors=$(tput colors 2>/dev/null)

if [ "$num_colors" -gt 2 ]; then
if [ -n "$num_colors" ] && [ "$num_colors" -gt 2 ]; then
return 0
else
return 1