replace tab with space

gdavis · Sep 2, 2014 · 71daf78 · 71daf78
1 parent 0f3b7a4
commit 71daf78
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -3,5 +3,5 @@ xcode_project: Project/GDIIndexBar/GDIIndexBar.xcodeproj
 xcode_scheme: GDIIndexBar
 xcode_sdk: iphonesimulator
 before_install:
-	- brew update
-	- if brew outdated | grep -qx xctool; then brew upgrade xctool; fi
+  - brew update
+  - if brew outdated | grep -qx xctool; then brew upgrade xctool; fi