From 0fca9c9a650f5b372886e684444541192b4a7aea Mon Sep 17 00:00:00 2001
From: smallkun <smallerkun@foxmail.com>
Date: Tue, 1 Apr 2025 16:16:54 +0800
Subject: [PATCH] Auto commit

---
 万维调考试题源码/3-A-2.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/万维调考试题源码/3-A-2.c b/万维调考试题源码/3-A-2.c
index ad9323d..72d80f9 100644
--- a/万维调考试题源码/3-A-2.c
+++ b/万维调考试题源码/3-A-2.c
@@ -42,8 +42,8 @@ int isSubstring(char *str1, char *str2)
 			i++;
 			j++;
 		}
-		if(str1[i] == str2[0]){
-			i--;
+		if(j != 0){
+			i-=j;
 		}
 		if(str2[j] == '\0'){
 			return 1;