When "gdiff-command" settings is not empty, Fossil is hungup in
<verbatim>
fossil gdiff -r revision --to revision filename
</verbatim>
Error in file.c, in file_tempname function.
Piece of diff in file.c:
<verbatim>
/* Check that the output buffer is large enough for the temporary file
@@ -653,11 +656,11 @@
sqlite3_randomness(15, &zBuf[j]);
for(i=0; i<15; i++, j++){
zBuf[j] = (char)zChars[ ((unsigned char)zBuf[j])%(sizeof(zChars)-1) ];
}
zBuf[j] = 0;
- }while( access(zBuf,0)==0 );
+ }while( file_size(zBuf)<0 );
}
</verbatim>
Must be
<verbatim>
while( file_size(zBuf)>=0 );
</verbatim>
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