made local really local

profile.d/disp.sh

@@ -128,6 +128,7 @@ export -f set_colors
 #   D : debug (cyan)
 disp()
 {
+    local _disp_print_wrapped
     _disp_print_wrapped()
     {
         local prefix="$1"
@@ -241,6 +242,7 @@ export -f disp
 # Usage: mdcat [file]
 mdcat()
 {
+    local _mdcat_style_inline
     _mdcat_style_inline()
     {
         local text="$1"
@@ -346,6 +348,7 @@ mdcat()
         printf "%s\n" "$text"
     }
 
+    local _mdcat_print_hr
     _mdcat_print_hr()
     {
         local cols="${COLUMNS:-}"
@@ -364,6 +367,7 @@ mdcat()
         fi
     }
 
+    local _mdcat_print_code_block
     _mdcat_print_code_block()
     {
         local lang="$1"
@@ -422,14 +426,11 @@ mdcat()
         printf "%b%s%b\n" "$frame_on" "$border" "$off"
     }
 
+    local _mdcat_print_table
+    # That function is a bit slow, we need to try to optimize it
     _mdcat_print_table()
     {
-        local -a lines=("$@")
-        local -a table_rows=()
-        local -a col_widths=()
-        local i j ncols=0
-        local sep=$'\x1f'
-
+        local _mdcat_parse_table_row
         _mdcat_parse_table_row()
         {
             local input="$1"
@@ -466,6 +467,12 @@ mdcat()
             printf '%s' "$joined"
         }
 
+        local -a lines=("$@")
+        local -a table_rows=()
+        local -a col_widths=()
+        local i j ncols=0
+        local sep=$'\x1f'
+
         # Parse header and data rows, skipping the Markdown separator row.
         # Width is computed from visible text length with ANSI escapes stripped.
         for ((i=0; i<${#lines[@]}; ++i)); do