fix build with non-gcc compiler

[nbd.git] / cliserv.h

diff --git a/cliserv.h b/cliserv.h
index 61eaa6c..9004891 100644 (file)
--- a/cliserv.h
+++ b/cliserv.h
@@ -76,11 +76,12 @@ void setmysockopt(int sock) {
 #endif
 #endif
 
-void err_nonfatal(const char *s) {
-       const int maxlen = 150;
-       char s1[maxlen], *s2;
+void err(const char *s) G_GNUC_NORETURN;
+
+void err(const char *s) {
+       char s1[150], *s2;
 
-       strncpy(s1, s, maxlen);
+       strncpy(s1, s, sizeof(s1));
        if ((s2 = strstr(s, "%m"))) {
                strcpy(s1 + (s2 - s), strerror(errno));
                s2 += 2;
@@ -95,7 +96,7 @@ void err_nonfatal(const char *s) {
        }
 #endif
 
-       s1[maxlen-1] = '\0';
+       s1[sizeof(s1)-1] = '\0';
 #ifdef ISSERVER
        syslog(LOG_ERR, "%s", s1);
        syslog(LOG_ERR, "Exiting.");