renge/CSE320
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix: fflush

Browse Source
This commit is contained in:
Renge 2022-05-06 14:23:46 -04:00
parent 931f763e12
commit cc370cedbf
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
hw5/src/tu.c
View File

@ -521,7 +521,7 @@ int tu_chat(TU *tu, char *msg) {
{ {
debug("sending msg"); debug("sending msg");
int status = 0; int status = 0;
if (fprintf(target->f, "CHAT %s\r\n", msg) < 0 && fflush(target->f) < 0) if (fprintf(target->f, "CHAT %s\r\n", msg) < 0 || fflush(target->f) < 0)
status = -1; status = -1;
if (tu_notify(tu) < 0) if (tu_notify(tu) < 0)
status = -1; status = -1;