Issue 3 of Bugs, issues and feature requests collector [pgui]
Title: | pgserver crash in terminal widget | ||
Status: | Pending | Security related: | No |
Description: | The terminal widget's DATA->celw member should always be nonzero, but if the font engine is malfunctioning this may not be the case. The terminal widg... | ||
From: | micah | on |
Mar 22, 03 00:55
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micah | Last update: |
Mar 22, 03 18:08
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Topic/class: | pgserver/bug+solution | Importance: | critical |
Version info: | Latest CVS | ||
Transcript for Issue 3 (2 )
= Resolve - Entry #2 by micah on Mar 22, 2003 6:08 pm
Status: Pending => Resolved
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= Request - Entry #1 by micah on Mar 22, 2003 12:55 am
The terminal widget's DATA->celw member should always be nonzero, but if the font engine is malfunctioning this may not be the case. The terminal widget will get a SIGFPE at terminal_frontend.c:202 when it tries to divide by DATA->celw. This should be guarded against so that a bug in the font engine will not bring down all of pgserver.
Status: Pending => Resolved
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= Request - Entry #1 by micah on Mar 22, 2003 12:55 am
The terminal widget's DATA->celw member should always be nonzero, but if the font engine is malfunctioning this may not be the case. The terminal widget will get a SIGFPE at terminal_frontend.c:202 when it tries to divide by DATA->celw. This should be guarded against so that a bug in the font engine will not bring down all of pgserver.