slstatus

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commit c288663ebdeb78ef50a6378651bb14380ed4b20a
parent b2714032e5087e63b5744d3fb8a131e13e1d6f9a
Author: Aaron Marcher <info@nulltime.net>
Date:   Thu, 20 Apr 2017 22:20:19 +0200

fix overflow in run_command()

Diffstat:

Mslstatus.c | 2+-


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

diff --git a/slstatus.c b/slstatus.c
@@ -451,7 +451,7 @@ run_command(const char *cmd)
 	pclose(fp);
 	buf[sizeof(buf) - 1] = '\0';
 
-	if ((nlptr = strstr(buf, "\n")) != NULL) {
+	if ((nlptr = strrchr(buf, '\n')) != NULL) {
 		nlptr[0] = '\0';
 	}