Change `IncSearch` styling so that it's different from `Search`. Fixes #94.

build/templates/onedark.template.vim

@@ -197,7 +197,7 @@ call s:h("VertSplit", { "fg": s:vertsplit }) " the column separating vertically
 call s:h("Folded", { "fg": s:comment_grey }) " line used for closed folds
 call s:h("FoldColumn", {}) " 'foldcolumn'
 call s:h("SignColumn", {}) " column where signs are displayed
-call s:h("IncSearch", { "fg": s:black, "bg": s:yellow }) " 'incsearch' highlighting; also used for the text replaced with ":s///c"
+call s:h("IncSearch", { "fg": s:yellow, "bg": s:comment_grey }) " 'incsearch' highlighting; also used for the text replaced with ":s///c"
 call s:h("LineNr", { "fg": s:gutter_fg_grey }) " Line number for ":number" and ":#" commands, and when 'number' or 'relativenumber' option is set.
 call s:h("CursorLineNr", {}) " Like LineNr when 'cursorline' or 'relativenumber' is set for the cursor line.
 call s:h("MatchParen", { "fg": s:blue, "gui": "underline" }) " The character under the cursor or just before it, if it is a paired bracket, and its match.

colors/onedark.vim

@@ -197,7 +197,7 @@ call s:h("VertSplit", { "fg": s:vertsplit }) " the column separating vertically
 call s:h("Folded", { "fg": s:comment_grey }) " line used for closed folds
 call s:h("FoldColumn", {}) " 'foldcolumn'
 call s:h("SignColumn", {}) " column where signs are displayed
-call s:h("IncSearch", { "fg": s:black, "bg": s:yellow }) " 'incsearch' highlighting; also used for the text replaced with ":s///c"
+call s:h("IncSearch", { "fg": s:yellow, "bg": s:comment_grey }) " 'incsearch' highlighting; also used for the text replaced with ":s///c"
 call s:h("LineNr", { "fg": s:gutter_fg_grey }) " Line number for ":number" and ":#" commands, and when 'number' or 'relativenumber' option is set.
 call s:h("CursorLineNr", {}) " Like LineNr when 'cursorline' or 'relativenumber' is set for the cursor line.
 call s:h("MatchParen", { "fg": s:blue, "gui": "underline" }) " The character under the cursor or just before it, if it is a paired bracket, and its match.