X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/65575e9670fb77ececc8255d572d08d7b10bb049..716baed7ff23f949861f0eb369c013408e17f984:/authenticate.c

diff --git a/authenticate.c b/authenticate.c
index 896366aa..885e40b6 100644
--- a/authenticate.c
+++ b/authenticate.c
@@ -170,8 +170,10 @@ static char *getpassf(char *filename)
 	buffer[sizeof(buffer)-1]='\0';
 	if ( (len=read(fd,buffer,sizeof(buffer)-1)) > 0)
 	{
+		char *p = strtok(buffer,"\n\r");
 		close(fd);
-		return strdup(strtok(buffer,"\n\r"));
+		if (p) p = strdup(p);
+		return p;
 	}	
 
 	return NULL;