fix commnad format
@@ -676,7 +676,7 @@ class BrewInfo:
out.writeln(" brew_installed=0")
out.writeln(" echo Homebrew is not installed!")
out.writeln(" echo Install now...")
- out.writeln(" echo /bin/bash -c \"\$\(curl -fsSL "
+ out.writeln(" echo /bin/bash -c \\\"\$\(curl -fsSL "
"https://raw.githubusercontent.com/Homebrew/"
"install/master/install.sh\)\\\"")
out.writeln(" /bin/bash -c \"$(curl -fsSL "
