diff --git a/netwerk/protocol/http/src/Makefile.in b/netwerk/protocol/http/src/Makefile.in
index f8163e3b9b9b..da6d805b21e1 100644
--- a/netwerk/protocol/http/src/Makefile.in
+++ b/netwerk/protocol/http/src/Makefile.in
@@ -45,7 +45,8 @@ CPPSRCS		= \
 		nsHTTPAtoms.cpp \
 		nsBasicAuth.cpp \
 		nsAuth.cpp \
-        nsAuthEngine.cpp \		$(NULL)
+		nsAuthEngine.cpp \
+		$(NULL)
 
 EXPORTS		= nsHTTPCID.h