From d7f8c84dc9dbbfd72416ef543ed17155911dcdc0 Mon Sep 17 00:00:00 2001
From: thomas <kreitler@molgen.mpg.de>
Date: Fri, 9 Jul 2021 12:03:02 +0200
Subject: [PATCH] xdu.c: correctly parse output from du

Former version would also take leading numbers
from du records.
(Closes github issue #26)
---
 xdu.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/xdu.c b/xdu.c
index 7347dea..26ab8ec 100644
--- a/xdu.c
+++ b/xdu.c
@@ -300,10 +300,8 @@ static void parse_file(char* filename)
 	 */
         sscanf(buf, "%lld", &size);
         buff = buf;
-        while ((*buff >= '0' && *buff <= '9')
-            || (*buff == ' ' || *buff == '\t')) {
-            buff++;
-        }
+        while (*buff != ' ' && *buff != '\t') { buff++; }
+        while (*buff == ' ' || *buff == '\t') { buff++; }
         strncpy(name, buff, strlen(buff) - 1);
         name[strlen(buff) - 1] = '\0';
         /*