1 files changed, 2 insertions, 2 deletions
diff --git a/libs/pbd/epa.cc b/libs/pbd/epa.cc
index cfc5692138..4af2029308 100644
--- a/libs/pbd/epa.cc
+++ b/libs/pbd/epa.cc
@@ -144,12 +144,12 @@ EnvironmentalProtectionAgency::clear () const
 
 	for (vector<string>::const_iterator e = ecopy.begin(); e != ecopy.end(); ++e) {
                 string::size_type equal = (*e).find_first_of ('=');
-			
+
                 if (equal == string::npos) {
                         /* say what? an environ value without = ? */
                         continue;
                 }
-			
+
                 string var_name = (*e).substr (0, equal);
                 g_unsetenv(var_name.c_str());
         }