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memleak --

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This commit is contained in:
taipanromania 2008-10-07 08:38:08 +00:00
parent 869f08b904
commit 118403cb05
2 changed files with 6 additions and 0 deletions
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5
backend/dm200.c
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@ -772,6 +772,8 @@ unsigned char *iec16022ecc200(int *Wptr, int *Hptr, char **encodingptr, int barc
fprintf(stderr, fprintf(stderr,
"Cannot make barcode fit %dx%d\n", "Cannot make barcode fit %dx%d\n",
W, H); W, H);
if (e)
free(e);
return 0; return 0;
} }
} }
@ -808,6 +810,7 @@ unsigned char *iec16022ecc200(int *Wptr, int *Hptr, char **encodingptr, int barc
} }
if (!ecc200encode(binary, matrix->bytes, barcode, barcodelen, encoding, lenp)) { if (!ecc200encode(binary, matrix->bytes, barcode, barcodelen, encoding, lenp)) {
fprintf(stderr, "Barcode too long for %dx%d\n", W, H); fprintf(stderr, "Barcode too long for %dx%d\n", W, H);
free(encoding);
return 0; return 0;
} }
// ecc code // ecc code
@ -841,6 +844,7 @@ unsigned char *iec16022ecc200(int *Wptr, int *Hptr, char **encodingptr, int barc
} }
//fprintf (stderr, "\n"); //fprintf (stderr, "\n");
} }
free(grid);
free(places); free(places);
} }
if (Wptr) if (Wptr)
@ -854,5 +858,6 @@ unsigned char *iec16022ecc200(int *Wptr, int *Hptr, char **encodingptr, int barc
if (eccp) if (eccp)
*eccp = *eccp =
(matrix->bytes + 2) / matrix->datablock * matrix->rsblock; (matrix->bytes + 2) / matrix->datablock * matrix->rsblock;
free(encoding);
return grid; return grid;
} }

1
backend/plessey.c
View File

@ -94,6 +94,7 @@ int plessey(struct zint_symbol *symbol, unsigned char source[])
expand(symbol, dest); expand(symbol, dest);
strcpy(symbol->text, (char*)source); strcpy(symbol->text, (char*)source);
free(checkptr);
return error_number; return error_number;
} }