[build] fix build again

Summary: shamecube

Reviewed By: ngorogiannis

Differential Revision: D23217308

fbshipit-source-id: d14506bce

Makefile

@@ -874,7 +874,7 @@ devsetup: Makefile.autoconf
 	  if [ "$$infer_repo_is_in_manpath" != "0" ]; then \
 	    printf "$(TERM_INFO)  echo 'export MANPATH=\"%s/infer/man\":\$$MANPATH' >> \"$$shell_config_file\"$(TERM_RESET)\n" "$(ABSOLUTE_ROOT_DIR)" >&2; \
 	  fi; \
-	fi; \
+	fi
 	$(QUIET)PATH='$(ORIG_SHELL_PATH)'; if [ "$$(ocamlc -where 2>/dev/null)" != "$$($(OCAMLC) -where)" ]; then \
 	  echo >&2; \
 	  echo '$(TERM_INFO)*** NOTE: The current shell is not set up for the right opam switch.$(TERM_RESET)' >&2; \