more core file style updated by rubocop

2 files changed, 3 insertions, 3 deletions

diff --git a/Library/ENV/4.3/cc b/Library/ENV/4.3/cc
index f388e00bf..1fb6d8207 100755
--- a/Library/ENV/4.3/cc
+++ b/Library/ENV/4.3/cc
@@ -21,7 +21,7 @@ class Cmd
   end
 
   def mode
-    if @arg0 == "cpp" or @arg0 == "ld"
+    if @arg0 == "cpp" || @arg0 == "ld"
       @arg0.to_sym
     elsif @args.include? "-c"
       if @arg0 =~ /(?:c|g|clang)\+\+/
@@ -61,7 +61,7 @@ class Cmd
   end
 
   def args
-    if @args.length == 1 and @args[0] == "-v"
+    if @args.length == 1 && @args[0] == "-v"
       # Don't add linker arguments if -v passed as sole option. This stops gcc
       # -v with no other arguments from outputting a linker error. Some
       # software uses gcc -v (wrongly) to sniff the GCC version.
diff --git a/Library/ENV/scm/git b/Library/ENV/scm/git
index 06a04b7f1..0c768403c 100755
--- a/Library/ENV/scm/git
+++ b/Library/ENV/scm/git
@@ -17,7 +17,7 @@ when "git" then %W[HOMEBREW_GIT GIT]
 when "svn" then %W[HOMEBREW_SVN]
 else []
 end.each do |key|
-  exec ENV[key], *ARGV if ENV[key] and File.executable? ENV[key]
+  exec ENV[key], *ARGV if ENV[key] && File.executable?(ENV[key])
 end
 
 brew_version = File.expand_path("#{D}/../../../bin/#{F}")