Fix mac action

.github/workflows/run-tests.yml

@@ -7,7 +7,7 @@ jobs:
       - run: sudo apt install g++
       - run: g++ code/build_main.cpp -o bld && ./bld
   run-and-compile-mac:
-    runs-on: mac-latest
+    runs-on: macos-latest
     steps:
       - uses: actions/checkout@v4
       - run: brew install llvm

build.bat

@@ -5,5 +5,5 @@ mkdir build
 cd build
 cl -Fe:bld.exe ../code/build_main.cpp -WX -W3 -wd4200 -diagnostics:column -nologo -Zi -D_CRT_SECURE_NO_WARNINGS /MD
 cd ..
-build\bld.exe asd=Memes
+build\bld.exe
 

code/table.hpp

@@ -123,6 +123,7 @@ struct Table {
     }
 
     Entry *get_table_entry(uint64_t key) {
+        if (len == 0) return 0;
         uint64_t hash = TABLE_HASH_BYTES(&key, sizeof(key));
         if (hash == 0) hash += 1;
         uint64_t index = TABLE__WRAP_AROUND_POWER_OF_2(hash, cap);