X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=config%2Flyxinclude25x.m4;h=7dc9f7b758cbacb72c2ab436f8377340915dc963;hb=9a600f0e3027e84d6b9be41d5521a1bd5ad340df;hp=965b84ffb5ea72ef5109d3aa874c61d82ab5051e;hpb=7a172cb177c8326275d8e37f9e218d1695f1e054;p=lyx.git

diff --git a/config/lyxinclude25x.m4 b/config/lyxinclude25x.m4
index 965b84ffb5..7dc9f7b758 100644
--- a/config/lyxinclude25x.m4
+++ b/config/lyxinclude25x.m4
@@ -6,12 +6,12 @@ m4_define([LYX_AH_CHECK_DECL],
 dnl Check things are declared in headers to avoid errors or warnings.
 dnl Called like LYX_CHECK_DECL(function, header1 header2...)
 dnl Defines HAVE_DECL_{FUNCTION}
-AC_DEFUN(LYX_CHECK_DECL,
+AC_DEFUN([LYX_CHECK_DECL],
 [LYX_AH_CHECK_DECL($1)
-for ac_header in $2 
+for ac_header in $2
 do
   AC_MSG_CHECKING([if $1 is declared by header $ac_header])
-  AC_EGREP_HEADER($1, $ac_header, 
+  AC_EGREP_HEADER($1, $ac_header,
       [AC_MSG_RESULT(yes)
        AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_DECL_$1))
        break],