android/android_bootable_recovery
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

remove shadowed variable declaration

Browse Source 
An accidental variable declaration ("int enough_space = ..." instead
of "enough_space = " inside a block) shadowing the real one meant we
were always using the copy-to-cache path for patching, even when not
necessary.  Remove it.  Enforce an absolute minimum of free space as
well, to avoid running into problems patching small files, now that
the copy-to-cache path is (inadvertently) well-tested.

Change-Id: Idb7d57241a9adcda2e11001fa44f0cd67ce40d19
This commit is contained in:
Doug Zongker 2010-08-13 09:41:21 -07:00
parent 8cd9e4f3d4
commit 201cd46680
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
applypatch/applypatch.c
View File

@ -645,7 +645,8 @@ int applypatch(const char* source_filename,
int enough_space = 0;
if (retry > 0) {
size_t free_space = FreeSpaceForFile(target_fs);
int enough_space =
enough_space =
(free_space > (256 << 10)) && // 256k (two-block) minimum
(free_space > (target_size * 3 / 2)); // 50% margin of error
printf("target %ld bytes; free space %ld bytes; retry %d; enough %d\n",
(long)target_size, (long)free_space, retry, enough_space);