Patch 7.1.143
Problem: Uninitialized memory read when diffing three files. (Dominique
Pelle)
Solution: Remove "+ !notset" so that we don't use fields that were not
computed.
Files: src/diff.c
*** ../vim-7.1.142/src/diff.c Sat Sep 29 14:15:00 2007
--- src/diff.c Sun Oct 14 21:52:56 2007
***************
*** 1310,1316 ****
dp->df_count[idx_new] += -off;
off = 0;
}
! for (i = idx_orig; i < idx_new + !notset; ++i)
if (curtab->tp_diffbuf[i] != NULL)
dp->df_count[i] = dpl->df_lnum[i] + dpl->df_count[i]
- dp->df_lnum[i] + off;
--- 1310,1316 ----
dp->df_count[idx_new] += -off;
off = 0;
}
! for (i = idx_orig; i < idx_new; ++i)
if (curtab->tp_diffbuf[i] != NULL)
dp->df_count[i] = dpl->df_lnum[i] + dpl->df_count[i]
- dp->df_lnum[i] + off;
*** ../vim-7.1.142/src/version.c Fri Oct 19 16:20:09 2007
--- src/version.c Fri Oct 19 17:32:18 2007
***************
*** 668,669 ****
--- 668,671 ----
{ /* Add new patch number below this line */
+ /**/
+ 143,
/**/
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