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Patch: cups-pdf-title.patch
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--- src/cups-pdf.c.orig 2017-02-27 17:29:16.181652925 -0400
+++ src/cups-pdf.c 2017-02-27 18:02:13.137755216 -0400
@@ -700,6 +700,13 @@
title[strlen(title)-1]='\0';
memmove(title, title+1, strlen(title));
}
+ cut=strchr(title, '\r');
+ if (!cut)
+ cut=strchr(title, '\n');
+ if (cut) {
+ *cut = 0;
+ log_event(CPDEBUG, "removing newlines from title", title);
+ }
}
cut=strrchr(title, '/');
if (cut != NULL) {
@@ -789,11 +796,13 @@
(void) fputs(buffer, fpdest);
while (fgets2(buffer, BUFSIZE, fpsrc) != NULL) {
(void) fputs(buffer, fpdest);
- if (!is_title && !rec_depth)
+ if (!is_title && !rec_depth) {
+ memset(title, 0, BUFSIZE);
if (sscanf(buffer, "%%%%Title: %"TBUFSIZE"c", title)==1) {
log_event(CPDEBUG, "found title in ps code: %s", title);
is_title=1;
}
+ }
if (!strncmp(buffer, "%!", 2)) {
log_event(CPDEBUG, "found embedded (e)ps code: %s", buffer);
rec_depth++;