1 files changed, 51 insertions, 51 deletions
diff --git a/tex/context/base/math-frc.lua b/tex/context/base/math-frc.lua
index 4f531a530..077da643b 100644
--- a/tex/context/base/math-frc.lua
+++ b/tex/context/base/math-frc.lua
@@ -1,51 +1,51 @@
-if not modules then modules = { } end modules ['math-frc'] = {
-    version   = 1.001,
-    comment   = "companion to math-frc.mkiv",
-    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
-    copyright = "PRAGMA ADE / ConTeXt Development Team",
-    license   = "see context related readme files"
-}
-
-local utfchar = utf.char
-
-local context = context
-local variables = interfaces.variables
-
-local v_no  = variables.no
-local v_yes = variables.yes
-
-local resolved = {
-    [0x007B] = "\\{",
-    [0x007D] = "\\}",
-}
-
-table.setmetatableindex(resolved, function(t,k)
-    local v = utfchar(k)
-    t[k] = v
-    return v
-end)
-
-local normalatop = context.normalatop
-local normalover = context.normalover
-
-function commands.math_frac(how,left,right,width)
-    if how == v_no then
-        if left == 0x002E and right == 0x002E then
-            normalatop()
-        else
-            context("\\atopwithdelims%s%s",resolved[left],resolved[right])
-        end
-    elseif how == v_yes then
-        if left == 0x002E and right == 0x002E then
-            context("\\normalabove%ssp",width)
-        else
-            context("\\abovewithdelims%s%s%ssp",resolved[left],resolved[right],width)
-        end
-    else -- v_auto
-        if left == 0x002E and right == 0x002E then
-            normalover()
-        else
-            context("\\overwithdelims%s%s",resolved[left],resolved[right])
-        end
-    end
-end
+if not modules then modules = { } end modules ['math-frc'] = {
+    version   = 1.001,
+    comment   = "companion to math-frc.mkiv",
+    author    = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+    copyright = "PRAGMA ADE / ConTeXt Development Team",
+    license   = "see context related readme files"
+}
+
+local utfchar = utf.char
+
+local context = context
+local variables = interfaces.variables
+
+local v_no  = variables.no
+local v_yes = variables.yes
+
+local resolved = {
+    [0x007B] = "\\{",
+    [0x007D] = "\\}",
+}
+
+table.setmetatableindex(resolved, function(t,k)
+    local v = utfchar(k)
+    t[k] = v
+    return v
+end)
+
+local normalatop = context.normalatop
+local normalover = context.normalover
+
+function commands.math_frac(how,left,right,width)
+    if how == v_no then
+        if left == 0x002E and right == 0x002E then
+            normalatop()
+        else
+            context("\\atopwithdelims%s%s",resolved[left],resolved[right])
+        end
+    elseif how == v_yes then
+        if left == 0x002E and right == 0x002E then
+            context("\\normalabove%ssp",width)
+        else
+            context("\\abovewithdelims%s%s%ssp",resolved[left],resolved[right],width)
+        end
+    else -- v_auto
+        if left == 0x002E and right == 0x002E then
+            normalover()
+        else
+            context("\\overwithdelims%s%s",resolved[left],resolved[right])
+        end
+    end
+end