[Bug 49280] New: Possible usage of null pointer line_def in edit.c
https://bugs.winehq.org/show_bug.cgi?id=49280 Bug ID: 49280 Summary: Possible usage of null pointer line_def in edit.c Product: Wine Version: 5.9 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: comctl32 Assignee: wine-bugs(a)winehq.org Reporter: mikrutrafal54(a)gmail.com Distribution: --- `line_def` may be null(based on condition on while loop) but is used later `line_def->width` ``` while (line_def && line_idx) { line_def = line_def->next; line_idx--; } w = es->format_rect.right - es->format_rect.left; lw = line_def->width; ``` https://github.com/wine-mirror/wine/blob/f0ad5b5c546d17b281aef13fde996cda08d... -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=49280 --- Comment #1 from Rafał Mikrut <mikrutrafal54(a)gmail.com> --- Here are same logic https://github.com/wine-mirror/wine/blob/f0ad5b5c546d17b281aef13fde996cda08d... -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=49280 KRosUser <kyle.kcsoftwares(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kyle.kcsoftwares(a)gmail.com --- Comment #2 from KRosUser <kyle.kcsoftwares(a)gmail.com> --- Still present in Wine 10.7: https://github.com/wine-mirror/wine/blob/master/dlls/user32/edit.c#L2222 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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