Fix dev.sh when homebrew is missing

2015-12-19 20:30:26 +01:00 · 2015-12-19 20:30:26 +01:00 · bc7600ec60
parent 6d836cc4b7
commit bc7600ec60
1 changed files with 1 additions and 1 deletions
--- a/dev.sh
+++ b/dev.sh
@ -10,7 +10,7 @@ fi

 #default snappy and leveldb install path
 #you may change yourself
-HOMEBREW_PREFIX=$(brew --prefix 2>/dev/null)
+HOMEBREW_PREFIX=$(type brew >/dev/null 2>&1 && brew --prefix 2>/dev/null)
 if [[ ! -z "$HOMEBREW_PREFIX" ]]; then
  SNAPPY_DIR=$HOMEBREW_PREFIX/opt/snappy
  LEVELDB_DIR=$HOMEBREW_PREFIX/opt/leveldb