With ImageMagick 6.3.0, our application crashes after reading SVGs.
I assume an invalid style attribute has caused this.
I suggest to change the calculation of number_tokens in coders/svg.c:
Instead of:
for (p=text; *p != '\0'; p++)
if (*p == ':')
(*number_tokens)+=2;
use:
for (p=text; *p != '\0'; p++)
if ((*p == ':') || (*p == ';'))
(*number_tokens)+= 1;
in:
static char **GetStyleTokens(void *context,const char *text,int *number_tokens)
{
...
for (p=text; *p != '\0'; p++)
if (*p == ':')
(*number_tokens)+=2;
tokens=(char **) AcquireMagickMemory((*number_tokens+2)*sizeof(*tokens));
...
i=0;
p=text;
for (q=p; *q != '\0'; q++)
{
if ((*q != ':') && (*q != ';') && (*q != '\0'))
continue;
tokens[i]=AcquireString(p);
(void) CopyMagickString(tokens[i],p,(size_t) (q-p+1));
StripString(tokens[i++]);
p=q+1;
}
tokens[i]=AcquireString(p);
(void) CopyMagickString(tokens[i],p,(size_t) (q-p+1));
StripString(tokens[i++]);
tokens[i]=(char *) NULL;
}
Kind Regards
Thomas Stegemann
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