From 1a174b1828312ceccb366efccbe35c036c678a64 Mon Sep 17 00:00:00 2001
From: DreamMaoMao <2523610504@qq.com>
Date: Sun, 20 Apr 2025 09:18:32 +0800
Subject: [PATCH] fix: build warning

---
 src/maomao.c       | 7 ++++++-
 src/parse_config.h | 4 ++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/maomao.c b/src/maomao.c
index 7f49158..7a410a2 100644
--- a/src/maomao.c
+++ b/src/maomao.c
@@ -1353,7 +1353,12 @@ pid_t getparentprocess(pid_t p) {
   if (!(f = fopen(buf, "r")))
     return 0;
 
-  fscanf(f, "%*u %*s %*c %u", &v);
+  // 检查fscanf返回值，确保成功读取了1个参数
+  if (fscanf(f, "%*u %*s %*c %u", &v) != 1) {
+      fclose(f);
+      return 0;
+  }
+  
   fclose(f);
 
   return (pid_t)v;
diff --git a/src/parse_config.h b/src/parse_config.h
index 269a6dd..b5702e2 100644
--- a/src/parse_config.h
+++ b/src/parse_config.h
@@ -503,9 +503,9 @@ void parse_config_line(Config *config, const char *line) {
   if (strcmp(key, "animations") == 0) {
     config->animations = atoi(value);
   } else if (strcmp(key, "animation_type_open") == 0) {
-    strncpy(config->animation_type_open, value, sizeof(config->animation_type_open));
+    snprintf(config->animation_type_open, sizeof(config->animation_type_open), "%.9s", value); // string limit to 9 char
   } else if (strcmp(key, "animation_type_close") == 0) {
-    strncpy(config->animation_type_close, value, sizeof(config->animation_type_close));
+    snprintf(config->animation_type_close, sizeof(config->animation_type_close), "%.9s", value); // string limit to 9 char
   } else if (strcmp(key, "animation_fade_in") == 0) {
     config->animation_fade_in = atoi(value);
   } else if (strcmp(key, "zoom_initial_ratio") == 0) {