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ecore: update buffer size before allocation, not after.

This commit is contained in:
Cedric BAIL 2017-09-14 11:35:35 -07:00
parent 44c0199f42
commit a10a1fa641
1 changed files with 2 additions and 2 deletions
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4
src/lib/ecore/ecore_exe_posix.c
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@ -708,20 +708,20 @@ _impl_ecore_exe_event_data_get(Ecore_Exe *obj,
if (count != 0) e->size = last; if (count != 0) e->size = last;
if (flags & ECORE_EXE_PIPE_READ) if (flags & ECORE_EXE_PIPE_READ)
{ {
exe->read_data_size = i - last;
exe->read_data_buf = malloc(exe->read_data_size); exe->read_data_buf = malloc(exe->read_data_size);
if (exe->read_data_buf) if (exe->read_data_buf)
{ {
exe->read_data_size = i - last;
memcpy(exe->read_data_buf, c, exe->read_data_size); memcpy(exe->read_data_buf, c, exe->read_data_size);
} }
else ERR("Out of memory in allocating exe pipe data"); else ERR("Out of memory in allocating exe pipe data");
} }
else else
{ {
exe->error_data_size = i - last;
exe->error_data_buf = malloc(exe->error_data_size); exe->error_data_buf = malloc(exe->error_data_size);
if (exe->error_data_buf) if (exe->error_data_buf)
{ {
exe->error_data_size = i - last;
memcpy(exe->error_data_buf, c, exe->error_data_size); memcpy(exe->error_data_buf, c, exe->error_data_size);
} }
else ERR("Out of memory in allocating exe pipe data"); else ERR("Out of memory in allocating exe pipe data");