Fix compiler errors related to unused results

2019-01-30 15:22:19 +02:00
parent 0ee63578d0
commit 968743f61a
3 changed files with 37 additions and 10 deletions
--- a/maxutils/maxbase/include/maxbase/stacktrace.hh
+++ b/maxutils/maxbase/include/maxbase/stacktrace.hh
@ -21,10 +21,13 @@ namespace maxbase

 static inline void default_stacktrace_handler(const char* symbol, const char* command)
 {
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wunused-result"
    write(STDOUT_FILENO, symbol, strlen(symbol));
    write(STDOUT_FILENO, ": ", 2);
    write(STDOUT_FILENO, command, strlen(command));
    write(STDOUT_FILENO, "\n", 1);
+#pragma GCC diagnostic pop
 }

 void dump_stacktrace(void (* handler)(const char* symbol, const char* command) = default_stacktrace_handler);