From 470a6fe7f987f7c5e5c1fa7b6b31956479ababed Mon Sep 17 00:00:00 2001
From: Bruce Hill <bitbucket@bruce-hill.com>
Date: Mon, 23 Jul 2018 14:40:20 -0700
Subject: Fixed blocks starting with extra newline when they start with a
 comment.

---
 core/control_flow.nom |  4 ----
 core/operators.nom    | 10 ++++++----
 core/scopes.nom       |  4 ++--
 core/text.nom         |  1 +
 4 files changed, 9 insertions(+), 10 deletions(-)

(limited to 'core')

diff --git a/core/control_flow.nom b/core/control_flow.nom
index b7cdba3..1c3deaa 100644
--- a/core/control_flow.nom
+++ b/core/control_flow.nom
@@ -62,7 +62,6 @@ compile [..]
                     %when_false_expr as lua expr
                 ..)
     ..else:
-        
         #   Otherwise, need to do an anonymous inline function (yuck, too bad lua 
             doesn't have a proper ternary operator!)
             To see why this is necessary consider: (random()<.5 and false or 99)
@@ -200,7 +199,6 @@ compile [..]
     for %var in %start to %stop by %step %body
     for %var in %start to %stop via %step %body
 ..to:
-    
     # This uses Lua's approach of only allowing loop-scoped variables in a loop
     unless (%var.type is "Var"):
         compile error at %var.source "Loop expected variable, not: %s"
@@ -246,7 +244,6 @@ test:
 
 # For-each loop (lua's "ipairs()")
 compile [for %var in %iterable %body] to:
-    
     # This uses Lua's approach of only allowing loop-scoped variables in a loop
     unless (%var.type is "Var"):
         compile error at %var.source "Loop expected variable, not: %s"
@@ -284,7 +281,6 @@ test:
 compile [..]
     for %key = %value in %iterable %body, for %key %value in %iterable %body
 ..to:
-    
     # This uses Lua's approach of only allowing loop-scoped variables in a loop
     unless (%key.type is "Var"):
         compile error at %key.source "Loop expected variable, not: %s"
diff --git a/core/operators.nom b/core/operators.nom
index 191aba9..6d489ff 100644
--- a/core/operators.nom
+++ b/core/operators.nom
@@ -114,7 +114,7 @@ test:
     action [set global x local y]:
         external %foozle = "inner"
         %y = "inner"
-
+    
     set global x local y
     assume ((%foozle == "inner") and (%y == "outer")) or barf "external failed."
 
@@ -131,7 +131,7 @@ test:
         with external [%foozle]:
             %foozle = "inner"
             %y = "inner"
-
+    
     set global x local y
     assume ((%foozle == "inner") and (%y == "outer")) or barf ".."
         'with external' failed.
@@ -148,7 +148,7 @@ test:
         %z = 999
         assume (%z == 999) or barf "'with' failed."
         assume (%x == 999) or barf "'with' assignment failed."
-
+    
     assume (%x == 1) or barf "'with' scoping failed"
     assume (%z == (nil)) or barf "'with' scoping failed"
 
@@ -200,8 +200,10 @@ test:
     local action [one]:
         external %calls = (%calls + 1)
         return 1
+    
     assume (0 <= (one) <= 2) or barf "Three-way chained comparison failed."
-    assume (%calls == 1) or barf "Three-way comparison evaluated middle value multiple times"
+    assume (%calls == 1) or barf ".."
+        Three-way comparison evaluated middle value multiple times
 
 parse [%x < %y < %z] as (..)
     =lua "(function(x,y,z) return x <  y and y <  z; end)(\%x,\%y,\%z)"
diff --git a/core/scopes.nom b/core/scopes.nom
index b725660..2b222f9 100644
--- a/core/scopes.nom
+++ b/core/scopes.nom
@@ -12,13 +12,13 @@ test:
     with local %x:
         %x = "inner"
         assume (%x == "inner")
-
+    
     assume (%x == "outer")
     action [foo] "outer foo"
     with local [action (foo)]:
         action [foo] "inner foo"
         assume ((foo) == "inner foo")
-
+    
     assume ((foo) == "outer foo")
 
 compile [with local %locals %body, with local %locals do %body] to:
diff --git a/core/text.nom b/core/text.nom
index 9b6fe06..a4899be 100644
--- a/core/text.nom
+++ b/core/text.nom
@@ -49,6 +49,7 @@ compile [capitalized %text, %text capitalized] to (..)
 test:
     assume (("asdf" with "X" instead of "s") == "aXdf") or barf ".."
         substitution failed
+
 compile [..]
     %text with %sub instead of %patt, %text with %patt replaced by %sub
     %text s/ %patt / %sub
-- 
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