Use spaces for indentation, not tabs.

[gnulib.git] / m4 / assert.m4

diff --git a/m4/assert.m4 b/m4/assert.m4
index fb90cb3..41fbda7 100644 (file)
--- a/m4/assert.m4
+++ b/m4/assert.m4
@@ -15,7 +15,7 @@ AC_DEFUN([gl_ASSERT],
     [AS_HELP_STRING([--disable-assert], [turn off assertions])],
     [AS_IF([test "x$enableval" = xno],
       [AC_DEFINE([NDEBUG], [1],
-       [Define to 1 if assertions should be disabled.])],
+        [Define to 1 if assertions should be disabled.])],
       [test "x$enableval" != xyes],
       [AC_MSG_WARN([invalid argument supplied to --enable-assert])
       enable_assert=yes])],