i2p/haiku-beta6
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Expander: Fix dead nested assignment

Browse Source 
Fix value stored to 'status' is never read.
Pointed out by Clang Static Analyzer.

Change-Id: I0bbeafb74168d566128b53f8ad40e71218c78c45
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3473
Reviewed-by: Adrien Destugues <[email protected]>
This commit is contained in:
Murai Takashi
2020-12-09 20:38:41 +00:00
committed by Jérôme Duval
parent 5d1042057b
commit b9e10b0796
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/apps/expander/ExpanderThread.cpp
+3 -3
View File
@@ -54,7 +54,7 @@ ExpanderThread::ThreadStartup()
if ((status = GetDataStore()->FindRef("srcRef", &srcRef)) != B_OK) if ((status = GetDataStore()->FindRef("srcRef", &srcRef)) != B_OK)
return status; return status;
if ((status = GetDataStore()->FindRef("destRef", &destRef)) == B_OK) { if (GetDataStore()->FindRef("destRef", &destRef) == B_OK) {
BPath path(&destRef); BPath path(&destRef);
chdir(path.Path()); chdir(path.Path());
} }
@@ -213,7 +213,7 @@ ExpanderThread::PipeCommand(int argc, const char** argv, int& in, int& out,
int old_err = dup(2); int old_err = dup(2);
int filedes[2]; int filedes[2];
// create new pipe FDs as stdout, stderr // create new pipe FDs as stdout, stderr
pipe(filedes); dup2(filedes[1], 1); close(filedes[1]); pipe(filedes); dup2(filedes[1], 1); close(filedes[1]);
out = filedes[0]; // Read from out, taken from cmd's stdout out = filedes[0]; // Read from out, taken from cmd's stdout
@@ -250,7 +250,7 @@ ExpanderThread::PipeCommand(int argc, const char** argv, int& in, int& out,
if (ioctl(slave, TIOCSCTTY, NULL) != 0) if (ioctl(slave, TIOCSCTTY, NULL) != 0)
return -1; return -1;
dup2(slave, 0); dup2(slave, 0);
close(slave); close(slave);
// "load" command. // "load" command.