From 076d8ebd5c533315d3b749534796409e57abb562 Mon Sep 17 00:00:00 2001
From: Ashish Kumar Yadav <ashishkumar.yadav@students.iiserpune.ac.in>
Date: Wed, 22 Jul 2020 21:13:23 +0530
Subject: [PATCH] Removed a bug in updatestatus

---
 dwmblocks.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dwmblocks.c b/dwmblocks.c
index 3bdd4fd..9ea62cb 100644
--- a/dwmblocks.c
+++ b/dwmblocks.c
@@ -220,6 +220,8 @@ updatestatus()
                 str += i;
                 if (current->pathc && current->signal)
                         str++;
+                if (*str == '\0')
+                        goto update2;
                 str += delimlength;
         }
 	return 1;
@@ -238,6 +240,7 @@ update1:
                 } while (NOTATCMDOUTEND(current, i));
                 if (current->pathc && current->signal)
                         *(str++) = current->signal;
+update2:
                 for (i = 0; delim[i]; i++)
                         *(str++) = delim[i];
                 *(str++) = '\n';