Opened 16 years ago

Last modified 16 years ago

#1791 new defect

PATCH: unsafe use of isspace(3)

Reported by: vle@… Owned by: eugeni.stepanov@…
Priority: normal Component: libass
Version: HEAD Severity: normal
Keywords: Cc:
Blocked By: Blocking:
Reproduced by developer: no Analyzed by developer: no

Description

According to POSIX isspace function accepts only value of unsigned char or
a value of EOF constant. Otherwise the behaviour is undefined, and
it is very bad in some libc-s. Patch is in attachment.

Attachments (1)

patch-ah​ (1.9 KB ) - added by vle@… 16 years ago.
fix for isspace(3) calls

Download all attachments as: .zip

Change History (2)

by vle@…, 16 years ago

Attachment: patch-ah​ added

fix for isspace(3) calls

comment:1 by compn, 16 years ago

Summary: unsafe use of isspace(3) → PATCH: unsafe use of isspace(3)

adding patch to bug title...

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