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| author | Janos Gyerik <janos@kronos> | 2017-07-07 23:37:39 +0200 |
|---|---|---|
| committer | Julien HENRY <julien.henry@sonarsource.com> | 2017-08-02 09:55:02 +0200 |
| commit | 06f92ea39d23dfa3109b7fcccab12f0a6e5e6ef3 (patch) | |
| tree | 2bfda97e27f34b2274aa6739cf4439a1b4c27f56 | |
| parent | 51bc742e575d45310852962625952f895a5cc24b (diff) | |
| download | sonar-scanner-cli-06f92ea39d23dfa3109b7fcccab12f0a6e5e6ef3.tar.gz sonar-scanner-cli-06f92ea39d23dfa3109b7fcccab12f0a6e5e6ef3.zip | |
Simplify and modernize real_path
| -rwxr-xr-x | src/main/assembly/bin/sonar-scanner | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/src/main/assembly/bin/sonar-scanner b/src/main/assembly/bin/sonar-scanner index d6ffd57..dc9d263 100755 --- a/src/main/assembly/bin/sonar-scanner +++ b/src/main/assembly/bin/sonar-scanner @@ -14,22 +14,15 @@ real_path () { while true; do cd "$(dirname "$target")" target=$(basename "$target") - link=$(readlink "$target") - test "$link" || break - target=$link + test -L "$target" || break + target=$(readlink "$target") done echo "$(pwd -P)/$target" ) } -script_path="$0" - -if [ -h "$script_path" ] ; then - # resolve recursively symlinks - script_path=$(real_path "$script_path") -fi - +script_path=$(real_path "$0") sonar_scanner_home=$(dirname "$script_path")/.. # make it fully qualified |