base: use reference for ascii_to output argument

Issue #1477
This commit is contained in:
Norman Feske
2015-04-10 17:45:35 +02:00
committed by Christian Helmuth
parent d884cf1a9a
commit d9d65aa86b
22 changed files with 86 additions and 51 deletions

View File

@ -83,7 +83,7 @@ class Genode::Arg
/* read numeric value and skip the corresponding tokens */
Number_of_bytes value;
size_t n = ascii_to(t.start(), &value);
size_t n = ascii_to(t.start(), value);
if (n == 0)
return false;