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From: Robert Schwebel <r.schwebel@pengutronix.de>
Subject: [efax] fix rd_state
Patch taken from redhat.
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
---
efax.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/efax.c
+++ b/efax.c
@@ -759,7 +759,7 @@ int readfaxruns ( TFILE *f, DECODER *d,
c = tgetd ( f, TO_CHAR ) ;
rd_state = ( rd_state & rd_allowed[c] ) ?
- ( ( rd_state & rd_nexts[c] ) ? rd_state <<= 1 : rd_state ) :
+ ( ( rd_state & rd_nexts[c] ) ? rd_state << 1 : rd_state ) :
RD_BEGIN ;
if ( rd_state == RD_END )
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