byte_view_text.cpp: add initializers to please GCC 7.2.1

Even if a code review suggests that they are not required, it silence 2
compiler warnings.

Change-Id: I9ea45dd6759275dd8a2b8fc48fc41d0a9cecbcc2
Reviewed-on: https://code.wireshark.org/review/24942
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Michael Mann <mmann78@netscape.net>
This commit is contained in:
Pascal Quantin 2017-12-22 14:44:56 +01:00 committed by Michael Mann
parent 40415fffa3
commit 4bba969698
1 changed files with 2 additions and 2 deletions

View File

@ -364,8 +364,8 @@ void ByteViewText::drawLine(QPainter *painter, const int offset, const int row_y
// ASCII
if (show_ascii_) {
bool in_non_printable = false;
int np_start;
int np_len;
int np_start = 0;
int np_len = 0;
for (int tvb_pos = offset; tvb_pos <= max_tvb_pos; tvb_pos++) {
/* insert a space every separator_interval_ bytes */
if ((tvb_pos != offset) && ((tvb_pos % separator_interval_) == 0)) {