diff options
Diffstat (limited to 'src/map/mio/mioParse.c')
| -rw-r--r-- | src/map/mio/mioParse.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/map/mio/mioParse.c b/src/map/mio/mioParse.c index cac21596..6d7740a2 100644 --- a/src/map/mio/mioParse.c +++ b/src/map/mio/mioParse.c @@ -429,7 +429,7 @@ void Mio_ParseFormulaTruthTest( char * pFormInit, char ** ppVarNames, int nVars int Mio_ParseCheckName( Mio_Gate_t * pGate, char ** ppStr ) { Mio_Pin_t * pPin; - int i, iBest; + int i, iBest = -1; // find the longest pin name that matches substring char * pNameBest = NULL; for ( pPin = Mio_GateReadPins(pGate), i = 0; pPin; pPin = Mio_PinReadNext(pPin), i++ ) @@ -437,9 +437,8 @@ int Mio_ParseCheckName( Mio_Gate_t * pGate, char ** ppStr ) if ( pNameBest == NULL || strlen(pNameBest) < strlen(Mio_PinReadName(pPin)) ) pNameBest = Mio_PinReadName(pPin), iBest = i; // if pin is not found, return -1 - if ( pNameBest == NULL ) - return -1; - *ppStr += strlen(pNameBest) - 1; + if ( pNameBest ) + *ppStr += strlen(pNameBest) - 1; return iBest; } int Mio_ParseCheckFormula( Mio_Gate_t * pGate, char * pForm ) |