Merge pull request NeuronRobotics#216 from MrDOS/bugfix/fix-uucp-chec…

…k-file-descriptor-leak Fix FD leak when checking lock dir permissions.
nemecec · May 4, 2021 · 5d48a20 · 5d48a20
2 parents 6c54eeb + 2d3743e
commit 5d48a20
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/c/src/SerialImp.c b/src/main/c/src/SerialImp.c
@@ -5835,7 +5835,7 @@ int check_group_uucp()
 	strcat(testLockAbsFileName, testLockFileDirName);
 	strcat(testLockAbsFileName, "/");
 	strcat(testLockAbsFileName, testLockFileName);
-	if ( 0 == mkstemp(testLockAbsFileName) )
+	if ( 0 == strlen(mktemp(testLockAbsFileName)) )
 	{
 		free(testLockAbsFileName);
 		report_error("check_group_uucp(): mktemp malformed string - \