1 files changed, 9 insertions, 9 deletions

diff --git a/Master/texmf-dist/tex/latex/skmath/skmath.sty b/Master/texmf-dist/tex/latex/skmath/skmath.sty
index e856f324f67..94d5daad8c7 100644
--- a/Master/texmf-dist/tex/latex/skmath/skmath.sty
+++ b/Master/texmf-dist/tex/latex/skmath/skmath.sty
@@ -20,7 +20,7 @@
 
 \RequirePackage{expl3,l3keys2e,xparse}
 \ProvidesExplPackage{skmath}
-    {2018/12/29}{0.5}{improved math commands}
+    {2019/10/15}{0.5a}{improved math commands}
 \PassOptionsToPackage{intlimits,sumlimits,namelimits}{amsmath}
 \RequirePackage{amssymb,mathtools,xfrac}
 \msg_new:nnnn{skmath}{undefined-macro}{The~macro~`\token_to_str:N#1'~was~undefined!}
@@ -285,7 +285,7 @@
 \RenewDocumentCommand\frac{mm}{\genfrac{}{}{}{}%
              {\displaystyle #1}{\displaystyle #2}}
 \prg_new_conditional:Npnn\__skmath_if_numerical:n#1{p,T,F,TF}{
-  \str_case_x:nnTF{#1}{
+  \str_case_e:nnTF{#1}{
     {0}{}
     {1}{}
     {2}{}
@@ -307,7 +307,7 @@
   \clist_set:Nn\l_tmpa_clist{#1}
   \clist_map_inline:Nn\l_tmpa_clist{
     \seq_set_split:Nnn\l_tmpa_seq{^}{##1}
-    \int_compare:nT{\seq_count:N\l_tmpa_seq<\c_two}{
+    \int_compare:nT{\seq_count:N\l_tmpa_seq<2}{
       \seq_put_right:Nn\l_tmpa_seq{1}
     }
     \seq_get_right:NN\l_tmpa_seq\l_tmpb_tl
@@ -319,20 +319,20 @@
       \tl_put_right:Nx\l_tmpa_tl{\tl_use:N\l_tmpb_tl}
     }
   }
-  \int_compare:nT{\l_tmpa_int>\c_zero}{\int_use:N\l_tmpa_int}
+  \int_compare:nT{\l_tmpa_int>\c_zero_int}{\int_use:N\l_tmpa_int}
   \bool_if:NF\l_tmpa_bool{
-    \int_compare:nT{\l_tmpa_int>\c_zero}{+}
+    \int_compare:nT{\l_tmpa_int>\c_zero_int}{+}
     \tl_use:N\l_tmpa_tl
   }
 }
 \prg_new_conditional:Npnn\__skmath_pd_if_vars_sum_above_one:n#1{p,T,F,TF}{
   \clist_set:Nn\l_tmpa_clist{#1}
-  \int_compare:nTF{\clist_count:N\l_tmpa_clist>\c_one}{
+  \int_compare:nTF{\clist_count:N\l_tmpa_clist>\c_one_int}{
     \prg_return_true:
   }{
     \clist_pop:NN\l_tmpa_clist\l_tmpa_tl
     \seq_set_split:NnV\l_tmpa_seq{^}{\l_tmpa_tl}
-    \int_compare:nTF{\seq_count:N\l_tmpa_seq<\c_two}{
+    \int_compare:nTF{\seq_count:N\l_tmpa_seq<2}{
       \prg_return_false:
     }{
       \prg_return_true:
@@ -358,8 +358,8 @@
   \clist_map_inline:Nn\l_tmpa_clist{
     \seq_set_split:Nnn\l_tmpa_seq{^}{##1}
     \seq_pop:NN\l_tmpa_seq\l_tmpa_tl
-    \int_set:Nn\l_tmpa_int{\c_one}
-    \int_compare:nT{\seq_count:N\l_tmpa_seq>\c_zero}{
+    \int_set:Nn\l_tmpa_int{\c_one_int}
+    \int_compare:nT{\seq_count:N\l_tmpa_seq>\c_zero_int}{
       \seq_pop:NN\l_tmpa_seq\l_tmpb_tl
       \int_set:Nn\l_tmpa_int{\tl_use:N\l_tmpb_tl}
     }