installer: Pass correct length of hostname to sethostname()

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>

diff --git a/src/installer/main.c b/src/installer/main.c
index ecfcff2ecc5b085a28fbd43b7bd530fedaaff82c..6253df550e2d63c913a53dc236cd22d655680744 100644 (file)
--- a/src/installer/main.c
+++ b/src/installer/main.c
@@ -377,7 +377,7 @@ int main(int argc, char *argv[]) {
        FILE *copying;
 
        setlocale(LC_ALL, "");
-       sethostname(DISTRO_SNAME, 10);
+       sethostname(DISTRO_SNAME, strlen(DISTRO_SNAME));
 
        /* Log file/terminal stuff. */
        if (argc >= 2) {