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cppcheck: fix reports

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[backend/bmp.c:133]: (error) Memory leak: bitmap
[backend/bmp.c:126]: (error) Memory leak: bitmap
[backend/composite.c:464]: (error) Array index -1 is out of bounds.
[backend/composite.c:507]: (error) Array index -1 is out of bounds.
[backend/dmatrix.c:962]: (style) Redundant condition: i!=0. 'i==0 || (i!=0 && binary[i-1]!='b')' is equivalent to 'i==0 || binary[i-1]!='b''
[backend/raster.c:122]: (error) Memory leak: rotated_pixbuf
[backend/raster.c:506]: (error) Memory leak: pixelbuf
[frontend/main.c:273]: (error) Uninitialized variable: format_string
[frontend_qt/exportwindow.cpp:103]: (style) Array index 'j' is used before limits check.
This commit is contained in:
Julien Nabet 2017-06-28 21:46:29 +02:00 • committed by Robin Stuart
parent 0d6716a773
commit 3257a5c0af
6 changed files with 15 additions and 3 deletions
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backend/dmatrix.c
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@ -959,7 +959,7 @@ static int dm200encode(struct zint_symbol *symbol, const unsigned char source[],
i = 0;
while (i < tp) {
if (binary[i] == 'b') {
if ((i == 0) || ((i != 0) && (binary[i - 1] != 'b'))) {
if ((i == 0) || (binary[i - 1] != 'b')) {
/* start of binary data */
int binary_count; /* length of b256 data */