fix: change delimiter to avoid conflicts with empty values

Author: kiensh

scripts/helpers.sh

@@ -11,7 +11,7 @@ RESURRECT_FILE_EXTENSION="txt"
 _RESURRECT_DIR=""
 _RESURRECT_FILE_PATH=""
 
-d=$'\t'
+d=$'\t;\t'
 
 # helper functions
 get_tmux_option() {

scripts/restore.sh

@@ -8,7 +8,7 @@ source "$CURRENT_DIR/process_restore_helpers.sh"
 source "$CURRENT_DIR/spinner_helpers.sh"
 
 # delimiter
-d=$'\t'
+d=$'\t;\t'
 
 # Global variable.
 # Used during the restore: if a pane already exists from before, it is
@@ -306,7 +306,7 @@ restore_window_properties() {
 restore_all_pane_processes() {
 	if restore_pane_processes_enabled; then
 		local pane_full_command
-		awk 'BEGIN { FS="\t"; OFS="\t" } /^pane/ && $11 !~ "^:$" { print $2, $3, $6, $8, $11; }' $(last_resurrect_file) |
+		awk 'BEGIN { FS="\t;\t"; OFS="\t;\t" } /^pane/ && $11 !~ "^:$" { print $2, $3, $6, $8, $11; }' $(last_resurrect_file) |
 			while IFS=$d read -r session_name window_number pane_index dir pane_full_command; do
 				dir="$(remove_first_char "$dir")"
 				pane_full_command="$(remove_first_char "$pane_full_command")"
@@ -316,15 +316,15 @@ restore_all_pane_processes() {
 }
 
 restore_active_pane_for_each_window() {
-	awk 'BEGIN { FS="\t"; OFS="\t" } /^pane/ && $9 == 1 { print $2, $3, $6; }' $(last_resurrect_file) |
+	awk 'BEGIN { FS="\t;\t"; OFS="\t;\t" } /^pane/ && $9 == 1 { print $2, $3, $6; }' $(last_resurrect_file) |
 		while IFS=$d read session_name window_number active_pane; do
 			tmux switch-client -t "${session_name}:${window_number}"
 			tmux select-pane -t "$active_pane"
 		done
 }
 
 restore_zoomed_windows() {
-	awk 'BEGIN { FS="\t"; OFS="\t" } /^pane/ && $5 ~ /Z/ && $9 == 1 { print $2, $3; }' $(last_resurrect_file) |
+	awk 'BEGIN { FS="\t;\t"; OFS="\t;\t" } /^pane/ && $5 ~ /Z/ && $9 == 1 { print $2, $3; }' $(last_resurrect_file) |
 		while IFS=$d read session_name window_number; do
 			tmux resize-pane -t "${session_name}:${window_number}" -Z
 		done
@@ -340,7 +340,7 @@ restore_grouped_sessions() {
 }
 
 restore_active_and_alternate_windows() {
-	awk 'BEGIN { FS="\t"; OFS="\t" } /^window/ && $6 ~ /[*-]/ { print $2, $5, $3; }' $(last_resurrect_file) |
+	awk 'BEGIN { FS="\t;\t"; OFS="\t;\t" } /^window/ && $6 ~ /[*-]/ { print $2, $5, $3; }' $(last_resurrect_file) |
 		sort -u |
 		while IFS=$d read session_name active_window window_number; do
 			tmux switch-client -t "${session_name}:${window_number}"

scripts/save.sh

@@ -7,8 +7,8 @@ source "$CURRENT_DIR/helpers.sh"
 source "$CURRENT_DIR/spinner_helpers.sh"
 
 # delimiters
-d=$'\t'
-delimiter=$'\t'
+d=$'\t;\t'
+delimiter=$'\t;\t'
 
 # if "quiet" script produces no output
 SCRIPT_OUTPUT="$1"