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| author | Simon Wilks <sjwilks@gmail.com> | 2014-07-08 19:11:28 +0200 |
|---|---|---|
| committer | Simon Wilks <sjwilks@gmail.com> | 2014-07-08 19:11:28 +0200 |
| commit | b4ab31a2bac2b069528d56740901b3d69d2f2227 (patch) | |
| tree | 0130bf77893e1b303eb84149e8dc38a218a62182 /Tools | |
| parent | 855679f6101d5cb5c894fde9cf4d4892b9aceb87 (diff) | |
| download | px4-firmware-b4ab31a2bac2b069528d56740901b3d69d2f2227.tar.gz px4-firmware-b4ab31a2bac2b069528d56740901b3d69d2f2227.tar.bz2 px4-firmware-b4ab31a2bac2b069528d56740901b3d69d2f2227.zip | |
A more compatible way of checking for an empty string.
Diffstat (limited to 'Tools')
| -rwxr-xr-x | Tools/check_submodules.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Tools/check_submodules.sh b/Tools/check_submodules.sh index fb180ef47..086b6f35d 100755 --- a/Tools/check_submodules.sh +++ b/Tools/check_submodules.sh @@ -3,7 +3,7 @@ if [ -d NuttX/nuttx ]; then STATUSRETVAL=$(git status --porcelain | grep -i "NuttX") - if [ "$STATUSRETVAL" == "" ]; then + if [ -z $STATUSRETVAL ]; then echo "Checked NuttX submodule, correct version found" else echo "NuttX sub repo not at correct version. Try 'make updatesubmodules'" @@ -19,7 +19,7 @@ fi if [ -d mavlink/include/mavlink/v1.0 ]; then STATUSRETVAL=$(git status --porcelain | grep -i "mavlink/include/mavlink/v1.0") - if [ "$STATUSRETVAL" == "" ]; then + if [ -z $STATUSRETVAL ]; then echo "Checked mavlink submodule, correct version found" else echo "mavlink sub repo not at correct version. Try 'make updatesubmodules'" |