chore: 函数返回值不合法

gsize是 unsigned int ，不应该返回-1 Log: 函数返回值不合法 Influence: 无 Change-Id: Ie32089641a60a80f99ee83cd422e8ce2c79629f4
USFunction · May 30, 2023 · adafff4 · adafff4
1 parent cec4948
commit adafff4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/thumbnails/font/thumbnail.c b/thumbnails/font/thumbnail.c
@@ -41,7 +41,7 @@ font_thumbnail(char* file, char* dest, int size)
 {
         gchar* contents;
         gsize length = read_file(file, &contents);
-        if (length == -1) {
+        if (length == 0) {
                 return -1;
         }
 
@@ -132,7 +132,7 @@ read_file(gchar* file, gchar** contents)
                 g_printerr("Read '%s' contents failed: %s\n",
                            file, error->message);
                 g_error_free(error);
-                return -1;
+                return 0;
         }
 
         return length;