# HG changeset patch
# User IBBoard <dev@ibboard.co.uk>
# Date 1699779852 0
# Node ID 912d1c33382f73a3d4548e9d4b38edc3b86167ed
# Parent  961186621cc897f1912f410ec40934aede0e827d
Handle missing files in Mercurial state check

diff -r 961186621cc8 -r 912d1c33382f bashrc
--- a/bashrc	Sat Nov 11 20:29:16 2023 +0000
+++ b/bashrc	Sun Nov 12 09:04:12 2023 +0000
@@ -72,12 +72,12 @@
 				HG_MODIFIED=$([ "$(rhg status -mard | head -c1)" ] && echo " *")
 				HG_INCOMING_PATH="${HG_ROOT}"/.hg/prompt/cache/incoming
 				HG_OUTGOING_PATH="${HG_ROOT}"/.hg/prompt/cache/outgoing
-				if [[ $(($(date +%s) - $(date -r "${HG_INCOMING_PATH}" +%s 2>/dev/null) )) -gt $HG_CACHE_TIMEOUT ]]; then
+				if [[ ! -f "${HG_INCOMING_PATH}" || $(($(date +%s) - $(date -r "${HG_INCOMING_PATH}" +%s 2>/dev/null || echo 0) )) -gt $HG_CACHE_TIMEOUT ]]; then
 					hg incoming --quiet --config ui.interactive=False > "$HG_INCOMING_PATH"
 					hg outgoing --quiet --config ui.interactive=False > "$HG_OUTGOING_PATH"
 				fi
-				HG_IN=$(wc -l < "$HG_INCOMING_PATH")
-				HG_OUT=$(wc -l < "$HG_OUTGOING_PATH")
+				HG_IN=$([ -f "${HG_INCOMING_PATH}" ] && wc -l < "$HG_INCOMING_PATH" 2>/dev/null || echo 0)
+				HG_OUT=$([ -f "${HG_OUTGOING_PATH}" ] && wc -l < "$HG_OUTGOING_PATH" 2>/dev/null || echo 0)
 				if [[ $HG_IN = "0" && $HG_OUT = "0" ]]; then
 					HG_INOUT=" u="
 				else