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-rw-r--r--gl/m4/warnings.m47
1 files changed, 0 insertions, 7 deletions
diff --git a/gl/m4/warnings.m4 b/gl/m4/warnings.m4
index 71a8e56..d2854d9 100644
--- a/gl/m4/warnings.m4
+++ b/gl/m4/warnings.m4
@@ -6,13 +6,6 @@ dnl with or without modifications, as long as this notice is preserved.
dnl From Simon Josefsson
-# gl_WARN_INIT
-# Initializes WARN_CFLAGS variable.
-AC_DEFUN([gl_WARN_INIT],
-[AC_SUBST([WARN_CFLAGS])dnl
-AC_ARG_VAR([WARN_CFLAGS], [C compiler warning flags])
-])
-
# gl_AS_VAR_IF(VAR, VALUE, [IF-MATCH], [IF-NOT-MATCH])
# ----------------------------------------------------
# Provide the functionality of AS_VAR_IF if Autoconf does not have it.