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applying a cleaner casting solution to account for isalnum issue on Windows Debug builds.

Micah Snyder authored on 2017/11/10 02:07:45
Showing 1 changed files

libclamav/libmspack-0.5alpha/mspack/cabd.c index 9c885f1..24c9737 100644

libclamav/libmspack-0.5alpha/mspack/cabd.c

@@ -314,7 +314,7 @@ static int cab_chkname(
       sys->message(NULL, "cab_chkname: File name contains disallowed characters");
       return 1;
     }
-    else if (san && ((name[i] < -1 || name[i] > 255) || !isalnum((unsigned char*)name[i])))
+    else if (san && !isalnum((unsigned char)(name[i])))
     {
       name[i] = '*';
     }

...	...	@@ -314,7 +314,7 @@ static int cab_chkname(
314	314	sys->message(NULL, "cab_chkname: File name contains disallowed characters");
315	315	return 1;
316	316	}
317		- else if (san && ((name[i] < -1 \|\| name[i] > 255) \|\| !isalnum((unsigned char*)name[i])))
	317	+ else if (san && !isalnum((unsigned char)(name[i])))
318	318	{
319	319	name[i] = '*';
320	320	}