<<diff37.txt>>
Bill Medland (medbi01@accpac.com)
Don't ask me why but on my setup vsnprintf returned a value greater than
the size of the buffer (much bigger), resulting in the debugger tripping
a segment violation.
Considering the location of this code I see no problem with using belts and
braces; it isn't going to be executed much but when it is we want it to work
(despite braindead operating systems)
Index: debugger/winedbg.c
===================================================================
RCS file: /home/wine/wine/debugger/winedbg.c,v
retrieving revision 1.43
diff -u -r1.43 winedbg.c
--- debugger/winedbg.c 2001/11/23 23:10:08 1.43
+++ debugger/winedbg.c 2001/12/21 20:16:35
@@ -50,7 +50,7 @@
len = vsnprintf(buf, sizeof(buf), format, valist);
va_end(valist);
- if (len <= -1) {
+ if (len <= -1 || len >= sizeof(buf)) {
len = sizeof(buf) - 1;
buf[len] = 0;
buf[len - 1] = buf[len - 2] = buf[len - 3] = '.';
