l3 (18oct18)

git-svn-id: svn://tug.org/texlive/trunk@48935 c570f23f-e606-0410-a88d-b1316a301751

5 files changed, 17 insertions, 14 deletions

diff --git a/Master/texmf-dist/tex/latex/l3packages/l3keys2e/l3keys2e.sty b/Master/texmf-dist/tex/latex/l3packages/l3keys2e/l3keys2e.sty
index 00afbb1d7aa..313a87f39e9 100644
--- a/Master/texmf-dist/tex/latex/l3packages/l3keys2e/l3keys2e.sty
+++ b/Master/texmf-dist/tex/latex/l3packages/l3keys2e/l3keys2e.sty
@@ -32,7 +32,7 @@
       }%
     \endinput
   }
-\ProvidesExplPackage{l3keys2e}{2018-09-24}{}
+\ProvidesExplPackage{l3keys2e}{2018-10-17}{}
   {LaTeX2e option processing using LaTeX3 keys}
 \cs_generate_variant:Nn \clist_put_right:Nn { Nv }
 \cs_generate_variant:Nn \keys_if_exist:nnT  { nx }
diff --git a/Master/texmf-dist/tex/latex/l3packages/xfp/xfp.sty b/Master/texmf-dist/tex/latex/l3packages/xfp/xfp.sty
index 3c2cf74d5ca..a7d23a886ac 100644
--- a/Master/texmf-dist/tex/latex/l3packages/xfp/xfp.sty
+++ b/Master/texmf-dist/tex/latex/l3packages/xfp/xfp.sty
@@ -33,7 +33,7 @@
     \endinput
   }
 \RequirePackage{xparse}
-\ProvidesExplPackage{xfp}{2018-09-24}{}
+\ProvidesExplPackage{xfp}{2018-10-17}{}
   {L3 Floating point unit}
 \NewExpandableDocumentCommand \fpeval { m } { \fp_eval:n {#1} }
 \NewExpandableDocumentCommand \inteval { m } { \int_eval:n {#1} }
diff --git a/Master/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty b/Master/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty
index 12cac2d08a9..3d9c05410ca 100644
--- a/Master/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty
+++ b/Master/texmf-dist/tex/latex/l3packages/xfrac/xfrac.sty
@@ -34,7 +34,7 @@
     \endinput
   }
 \RequirePackage{amstext,graphicx,l3keys2e,textcomp,xparse,xtemplate}
-\ProvidesExplPackage{xfrac}{2018-09-24}{}
+\ProvidesExplPackage{xfrac}{2018-10-17}{}
   {L3 Experimental split-level fractions}
 \keys_define:nn { xfrac }
   {
diff --git a/Master/texmf-dist/tex/latex/l3packages/xparse/xparse.sty b/Master/texmf-dist/tex/latex/l3packages/xparse/xparse.sty
index 4c7ef80fcfb..df25d3823f7 100644
--- a/Master/texmf-dist/tex/latex/l3packages/xparse/xparse.sty
+++ b/Master/texmf-dist/tex/latex/l3packages/xparse/xparse.sty
@@ -36,7 +36,7 @@
       }%
     \endinput
   }
-\ProvidesExplPackage{xparse}{2018-09-24}{}
+\ProvidesExplPackage{xparse}{2018-10-17}{}
   {L3 Experimental document command parser}
 \tl_new:N \l__xparse_arg_spec_tl
 \tl_new:N \l__xparse_args_tl
@@ -1293,15 +1293,18 @@
       \group_align_safe_begin:
         \tex_escapechar:D = 92 \scan_stop:
         \tl_clear:N \l__xparse_v_arg_tl
-        \peek_meaning_remove_ignore_spaces:NTF \c_group_begin_token
+        \peek_remove_spaces:n
           {
-            \group_align_safe_end:
-            \__xparse_grab_v_bgroup:
-          }
-          {
-            \peek_N_type:TF
-              { \__xparse_grab_v_aux_test:N }
-              { \__xparse_grab_v_aux_abort:n { } }
+            \peek_meaning_remove:NTF \c_group_begin_token
+              {
+                \group_align_safe_end:
+                \__xparse_grab_v_bgroup:
+              }
+              {
+                \peek_N_type:TF
+                  { \__xparse_grab_v_aux_test:N }
+                  { \__xparse_grab_v_aux_abort:n { } }
+              }
           }
   }
 \cs_new_protected:Npn \__xparse_grab_v_group_end:
@@ -2216,7 +2219,7 @@
 \keys_define:nn { xparse }
   {
     log-declarations .bool_set:N = \l__xparse_log_bool ,
-    log-declarations .initial:n  = true
+    log-declarations .initial:n  = false
   }
 \keys_set:nV { xparse } \l__xparse_options_clist
 \bool_if:NF \l__xparse_log_bool
diff --git a/Master/texmf-dist/tex/latex/l3packages/xtemplate/xtemplate.sty b/Master/texmf-dist/tex/latex/l3packages/xtemplate/xtemplate.sty
index b233a8b362f..b6fa39fa49d 100644
--- a/Master/texmf-dist/tex/latex/l3packages/xtemplate/xtemplate.sty
+++ b/Master/texmf-dist/tex/latex/l3packages/xtemplate/xtemplate.sty
@@ -36,7 +36,7 @@
       }%
     \endinput
   }
-\ProvidesExplPackage{xtemplate}{2018-09-24}{}
+\ProvidesExplPackage{xtemplate}{2018-10-17}{}
   {L3 Experimental prototype document functions}
 \tl_const:Nn \c__xtemplate_code_root_tl      { template~code~>~ }
 \tl_const:Nn \c__xtemplate_defaults_root_tl  { template~defaults~>~ }