analytics.sh: Fix missing git for Linuxbrew

sjackman · sjackman · commit 2346031d3ca3 · 2016-06-03T10:59:31.000-07:00
diff --git a/Library/Homebrew/utils/analytics.sh b/Library/Homebrew/utils/analytics.sh
@@ -15,6 +15,7 @@ migrate-legacy-uuid-file() {
 
 setup-analytics() {
   local git_config_file="$HOMEBREW_REPOSITORY/.git/config"
+  test -r $git_config_file || return
 
   migrate-legacy-uuid-file
 
