[C++] Null terminate constant char arrays to avoid warnings. Issue #832.

aeron-io · Dec 31, 2020 · 15b23b8 · 15b23b8
1 parent 5dacc79
commit 15b23b8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/sbe-tool/src/main/java/uk/co/real_logic/sbe/generation/cpp/CppGenerator.java b/sbe-tool/src/main/java/uk/co/real_logic/sbe/generation/cpp/CppGenerator.java
@@ -1717,7 +1717,7 @@ private void generateConstPropertyMethods(
         new Formatter(sb).format("\n" +
             indent + "    SBE_NODISCARD const char *%1$s() const\n" +
             indent + "    {\n" +
-            indent + "        static const std::uint8_t %1$sValues[] = { %2$s };\n\n" +
+            indent + "        static const std::uint8_t %1$sValues[] = { %2$s, 0 };\n\n" +
 
             indent + "        return (const char *)%1$sValues;\n" +
             indent + "    }\n",
@@ -1727,7 +1727,7 @@ private void generateConstPropertyMethods(
         sb.append(String.format("\n" +
             indent + "    SBE_NODISCARD %1$s %2$s(const std::uint64_t index) const\n" +
             indent + "    {\n" +
-            indent + "        static const std::uint8_t %2$sValues[] = { %3$s };\n\n" +
+            indent + "        static const std::uint8_t %2$sValues[] = { %3$s, 0 };\n\n" +
 
             indent + "        return (char)%2$sValues[index];\n" +
             indent + "    }\n",