Merge pull request #3 from Ethosa/main

Fix compilation error

kapsis.nimble

@@ -13,7 +13,8 @@ requires "nim >= 2.0.0"
 requires "illwill"
 requires "checksums"
 requires "https://github.com/openpeeps/voodoo"
-requires "pixie"
+# pixie not used
+# requires "pixie"
 requires "valido"
 requires "spinny#head"
 requires "nancy"
@@ -23,4 +24,4 @@ task dev, "dev mode":
   exec "nim c --mm:arc --threads:on -o:./bin/kapsis src/kapsis.nim"
 
 task screen, "build a cli screen for test":
-  exec "nim c src/kapsis/interactive/screen.nim"
+  exec "nim c src/kapsis/interactive/screen.nim"

src/kapsis/app.nim

@@ -336,16 +336,15 @@ template parseArgument(node: NimNode, isOpt: bool) {.dirty.} =
       cmdArgType = "cmdArgument"
     else:
       error("Invalid argument " & $(node[1].kind))
-    add result,
-      newCall(
-        ident "addArg",
-        cmdx,
-        newLit $(argName),
-        ident cmdArgType,
-        ident argType,
-        ident "katArg",
-        newLit isOpt
-      )
+    discard result.add(newCall(
+      ident "addArg",
+      cmdx,
+      newLit $(argName),
+      ident cmdArgType,
+      ident argType,
+      ident "katArg",
+      newLit isOpt
+    ))
   except:
     error("Unknown type " & node[0].strVal & ". Use one of: " & KapsisValueType.toSeq().join(", "), x[0])