1. Stefan Saasen
  2. git

Commits

Junio C Hamano  committed 6eb3adf Merge

Merge branch 'mw/maint-gcc-warns-unused-write' into maint

* mw/maint-gcc-warns-unused-write:
run-command.c: fix build warnings on Ubuntu

  • Participants
  • Parent commits 990169b, 90ff12a
  • Branches master

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Files changed (1)

File run-command.c

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  • Ignore whitespace
 
 static void notify_parent(void)
 {
-	write(child_notifier, "", 1);
+	ssize_t unused;
+	unused = write(child_notifier, "", 1);
 }
 
 static NORETURN void die_child(const char *err, va_list params)
 {
 	char msg[4096];
+	ssize_t unused;
 	int len = vsnprintf(msg, sizeof(msg), err, params);
 	if (len > sizeof(msg))
 		len = sizeof(msg);
 
-	write(child_err, "fatal: ", 7);
-	write(child_err, msg, len);
-	write(child_err, "\n", 1);
+	unused = write(child_err, "fatal: ", 7);
+	unused = write(child_err, msg, len);
+	unused = write(child_err, "\n", 1);
 	exit(128);
 }