Fix stripping empty lines

diff --git a/src/conf.c b/src/conf.c
index f8d3c8e4022dbce1e66841df0adaef39fb34d2f1..2485250bd2da2dc5b0b56e7447c9353504ca7057 100644 (file)
--- a/src/conf.c
+++ b/src/conf.c
@@ -249,7 +249,7 @@ config_t *parse_config_line(char *line, const char *fname, int lineno) {
 
        eol = line + strlen(line);
 
-       while(strchr("\t ", *--eol)) {
+       while(eol > line && strchr("\t ", *--eol)) {
                *eol = '\0';
        }