get_shadow_line: Make function static

mariux64 · May 18, 2021 · 425c9d6 · 425c9d6
1 parent c00277c
commit 425c9d6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/get_shadow_line.c b/get_shadow_line.c
@@ -82,7 +82,7 @@ static int connect_with_timeout(int sockfd, struct sockaddr *addr, socklen_t add
 
 #define BUFLEN_SPWD (1024)
 
-int get_shadow_line(char *user, char **line) {
+static int get_shadow_line(char *user, char **line) {
 
     struct sockaddr_in sockaddr;
     bzero(&sockaddr, sizeof(sockaddr));