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-rw-r--r--libs/pbd/debug.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/libs/pbd/debug.cc b/libs/pbd/debug.cc
index fba457c83e..f967061c25 100644
--- a/libs/pbd/debug.cc
+++ b/libs/pbd/debug.cc
@@ -78,9 +78,10 @@ PBD::set_debug_bits (uint64_t bits)
int
PBD::parse_debug_options (const char* str)
{
+ string in_str = str;
typedef boost::tokenizer<boost::char_separator<char> > tokenizer;
boost::char_separator<char> sep (",");
- tokenizer tokens (string(str), sep);
+ tokenizer tokens (in_str, sep);
uint64_t bits = 0;
for (tokenizer::iterator tok_iter = tokens.begin(); tok_iter != tokens.end(); ++tok_iter) {