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AP_Scripting: Fix generator for nullable types with multiple return values

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Michael du Breuil 2020-07-28 14:40:15 -07:00 committed by WickedShell
parent c7c9461fc0
commit 1c789c66c3
1 changed files with 5 additions and 2 deletions
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7
libraries/AP_Scripting/generator/src/main.c
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@ -1556,8 +1556,9 @@ void emit_userdata_method(const struct userdata *data, const struct method *meth
arg_index++;
arg = arg->next;
}
fprintf(source, " return %d;\n", return_count);
fprintf(source, " } else {\n");
fprintf(source, " lua_pushnil(L);\n");
fprintf(source, " return 0;\n");
fprintf(source, " }\n");
} else {
fprintf(source, " lua_pushboolean(L, data);\n");
@ -1601,7 +1602,9 @@ void emit_userdata_method(const struct userdata *data, const struct method *meth
break;
}
fprintf(source, " return %d;\n", return_count);
if ((method->return_type.type != TYPE_BOOLEAN) || ((method->flags & TYPE_FLAGS_NULLABLE) == 0)) {
fprintf(source, " return %d;\n", return_count);
}
fprintf(source, "}\n\n");
}