mirrors/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2025-10-06 01:46:29 +00:00
Code Issues Packages Projects Releases Wiki Activity

shada: Do not forget to close ShaDa reader

Browse Source 
Previously there was file descriptor leak, not detected by sanitizers. Now it is 
file descriptor leak with a small memory leak which is detected by ASAN what 
fails one of the tests (actually, “ShaDa support code leaves .tmp.z in-place 
when there is error in original ShaDa and it has .tmp.a … .tmp.x”, but error is 
reported at the next test because leaks are not detected until Neovim exit and 
Neovim exit happens when clear()/reset() is called which happens in before_each 
only).
This commit is contained in:
ZyX
2016-06-21 22:40:09 +03:00
parent a8f3849bc0
commit 4b9d2caec2
2 changed files with 8 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/nvim/shada.c
View File

@@ -2883,12 +2883,12 @@ int shada_write_file(const char *const file, bool nomerge)
char *const fname = shada_filename(file);
char *tempname = NULL;
ShaDaWriteDef sd_writer = (ShaDaWriteDef) {
ShaDaWriteDef sd_writer = {
.write = &write_file,
.close = &close_sd_writer,
.error = NULL,
};
ShaDaReadDef sd_reader;
ShaDaReadDef sd_reader = { .close = NULL };
if (!nomerge) {
int error;
@@ -2931,6 +2931,8 @@ shada_write_file_open: {}
fname);
xfree(fname);
xfree(tempname);
assert(sd_reader.close != NULL);
sd_reader.close(&sd_reader);
return FAIL;
} else {
(*wp)++;
@@ -2974,6 +2976,9 @@ shada_write_file_nomerge: {}
if (sd_writer.cookie == NULL) {
xfree(fname);
xfree(tempname);
if (sd_reader.close != NULL) {
sd_reader.close(&sd_reader);
}
return FAIL;
}