Fix fgets. Thanks bob! - dwmstatus - A simple dwm status application in C.

git clone git://r-36.net/dwmstatus

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commit 8c2a152d8f4b28f62b8aaa2e0f6b408da9f99fe0

parent 110faa443ead7749b8f17222d198e60a2a1ce4fa

Author: Christoph Lohmann <20h@r-36.net>

Date:   Thu, 18 Aug 2022 17:05:48 +0200

Fix fgets. Thanks bob!

Diffstat:
  M dwmstatus.c                         |       2 +-

1 file changed, 1 insertion(+), 1 deletion(-)
---

diff --git a/dwmstatus.c b/dwmstatus.c

@@ -187,7 +187,7 @@ execscript(char *cmd)
         if (fp == NULL)
                 return smprintf("");
 
-        rv = fgets(retval, sizeof(retval)-1, fp);
+        rv = fgets(retval, sizeof(retval), fp);
         pclose(fp);
         if (rv == NULL)
                 return smprintf("");