From 65a61d5f0df69cfe0b048026caad82a941c17929 Mon Sep 17 00:00:00 2001
From: philip82148 <92205270+philip82148@users.noreply.github.com>
Date: Wed, 22 Nov 2023 11:47:38 +0900
Subject: [PATCH] fix TRAPALRM error

---
 simplerich.zsh-theme | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/simplerich.zsh-theme b/simplerich.zsh-theme
index 3d85067..22c1cd3 100644
--- a/simplerich.zsh-theme
+++ b/simplerich.zsh-theme
@@ -133,10 +133,11 @@ TRAPALRM() { # cspell:disable-line
         _simplerich_update_git_info
     fi
 
-    _SIMPLERICH_PROMPT_CALLED_COUNT="$((_SIMPLERICH_PROMPT_CALLED_COUNT + 1))"
-    if [ "$_SIMPLERICH_PROMPT_CALLED_COUNT" -ge 10 ]; then
-        _SIMPLERICH_PROMPT_CALLED_COUNT=0
+    local count="$((_SIMPLERICH_PROMPT_CALLED_COUNT + 1))"
+    if [ "$count" -ge 10 ]; then
+        count=0
     fi
+    export _SIMPLERICH_PROMPT_CALLED_COUNT=$count
 }
 
 # git