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path: root/gr-pager/lib/pager_flex_sync.cc
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Diffstat (limited to 'gr-pager/lib/pager_flex_sync.cc')
-rw-r--r--gr-pager/lib/pager_flex_sync.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/gr-pager/lib/pager_flex_sync.cc b/gr-pager/lib/pager_flex_sync.cc
index 61cf4ad38..30666298f 100644
--- a/gr-pager/lib/pager_flex_sync.cc
+++ b/gr-pager/lib/pager_flex_sync.cc
@@ -274,7 +274,7 @@ int pager_flex_sync::general_work(int noutput_items,
while (i < ninputs && j < noutput_items) {
unsigned char sym = *in++; i++;
- d_index = ++d_index % d_spb;
+ d_index = (d_index+1) % d_spb;
switch (d_state) {
case ST_IDLE: