Subject: Fvwm-2.3.18 crashes when "program specified resize increment" hint is equal to 0

From: [email-masked]
Date: Mon, 29 May 2000 10:01:22 -0500 (CDT)

Full_Name: Yuri B. Yudin
Version: 2.3.18
CVS_Date: 
OS: 
X_Server: Sun OpenWindows 3.6
Submission from: (NULL) (195.19.226.98)

Fvwm 2.3.18 crashes with arithmetic exception, when  
"program specified resize increment" hint is equal to 0

xinc and yinc values should be checked against zero at least in
constrain_size() (geometry.c:346)

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