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Diffstat (limited to 'src/misc/vec/vecInt.h')
| -rw-r--r-- | src/misc/vec/vecInt.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/misc/vec/vecInt.h b/src/misc/vec/vecInt.h index 5a25d2c9..be54e583 100644 --- a/src/misc/vec/vecInt.h +++ b/src/misc/vec/vecInt.h @@ -926,6 +926,8 @@ static inline Vec_Int_t * Vec_IntInvert( Vec_Int_t * p, int Fill ) { int Entry, i; Vec_Int_t * vRes = Vec_IntAlloc( 0 ); + if ( Vec_IntSize(p) == 0 ) + return vRes; Vec_IntFill( vRes, Vec_IntFindMax(p) + 1, Fill ); Vec_IntForEachEntry( p, Entry, i ) if ( Entry != Fill ) |