Fix reading configuration files that do not end with a newline. Again.

[tinc] / src / conf.c

diff --git a/src/conf.c b/src/conf.c
index f64fb22..ea33e9c 100644 (file)
--- a/src/conf.c
+++ b/src/conf.c
@@ -224,7 +224,7 @@ static char *readline(FILE * fp, char *buf, size_t buflen) {
        newline = strchr(p, '\n');
 
        if(!newline)
        newline = strchr(p, '\n');
 
        if(!newline)

-               return NULL;
+               return buf;

 
        *newline = '\0';        /* kill newline */
        if(newline > p && newline[-1] == '\r')  /* and carriage return if necessary */
 
        *newline = '\0';        /* kill newline */
        if(newline > p && newline[-1] == '\r')  /* and carriage return if necessary */