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-rw-r--r--exclude.cc7
1 files changed, 2 insertions, 5 deletions
diff --git a/exclude.cc b/exclude.cc
index 876e04f..99491ca 100644
--- a/exclude.cc
+++ b/exclude.cc
@@ -33,15 +33,12 @@ std::vector< std::string > patterns; // list of patterns
void Exclude::add_pattern( const std::string & arg )
{ patterns.push_back( arg ); }
-void Exclude::clear() { patterns.clear(); }
-
bool Exclude::excluded( const char * const filename )
{
if( patterns.empty() ) return false;
const char * p = filename;
- while( *p )
- {
+ do {
for( unsigned i = 0; i < patterns.size(); ++i )
// ignore a trailing sequence starting with '/' in filename
#ifdef FNM_LEADING_DIR
@@ -52,6 +49,6 @@ bool Exclude::excluded( const char * const filename )
#endif
while( *p && *p != '/' ) ++p; // skip component
while( *p == '/' ) ++p; // skip slashes
- }
+ } while( *p );
return false;
}