[Valgrind-developers] valgrind/cachegrind

[Nicholas N. <nj...@ca...>]

CVS commit by nethercote: 

Fix cachegrind to deal with VG_(open)() returning any negative number on error,
not just -1.


  M +1 -1      cg_main.c   1.54


--- valgrind/cachegrind/cg_main.c  #1.53:1.54
@@ -1620,5 +1620,5 @@ static void fprint_BBCC_table_and_calc_t
    fd = VG_(open)(cachegrind_out_file, VKI_O_CREAT|VKI_O_TRUNC|VKI_O_WRONLY,
                                        VKI_S_IRUSR|VKI_S_IWUSR);
-   if (-1 == fd) {
+   if (fd < 0) {
       /* If the file can't be opened for whatever reason (conflict
          between multiple cachegrinded processes?), give up now. */