mirrors/zint-barcode-generator
1
0
Fork 0
mirror of https://git.code.sf.net/p/zint/code synced 2025-06-01 07:38:26 -04:00
Code Issues Projects Releases Packages Wiki Activity

2019-09-11 HaO E-Mail Christian Schmitz 2019-09-10: svg_plot: check for null symbol->vector.

Browse source 
Reason is unknown.
This commit is contained in:
Harald Oehlmann 2019-09-11 09:51:05 +02:00
parent faeb20dcd7
commit 4dfc090416
1 changed files with 143 additions and 138 deletions
Download patch file Download diff file Expand all files Collapse all files

5
backend/svg.c
View file

@ -53,6 +53,11 @@ int svg_plot(struct zint_symbol *symbol) {
struct zint_vector_circle *circle; struct zint_vector_circle *circle;
struct zint_vector_string *string; struct zint_vector_string *string;
/* Check for no created vector set */
/* E-Mail Christian Schmitz 2019-09-10: reason unknown */
if (symbol->vector == NULL) {
return ZINT_ERROR_INVALID_DATA;
}
if (symbol->output_options & BARCODE_STDOUT) { if (symbol->output_options & BARCODE_STDOUT) {
fsvg = stdout; fsvg = stdout;
} else { } else {