libfontenc: setCode(): fix realloc invocation

This patch fixes two bugs in the realloc invocation in setCode(), which
most likely cause memory corruption when realloc is triggered:

1. Pass *enc to realloc (which is the dynamically-allocated buffer),
   instead of enc (which stores a pointer to the dynamically-allocated
   buffer).

2. Allocate enough memory for (*encsize) shorts, instead of (*encsize)
   bytes; see the call to malloc just above the realloc call.

Signed-off-by: Nickolai Zeldovich <nickolai@csail.mit.edu>
Reviewed-by: Aaron Plattner <aplattner@nvidia.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

0 files changed, 0 insertions, 0 deletions