From 0d69795af4a898624a10d1ef9267dacb8887140d Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Thu, 9 May 2019 21:00:13 +0000
Subject: [PATCH] if sbbs_t::exec_bin() is called with a blank or NULL module
name, just return an error value (-33, it's the magic number).
---
src/sbbs3/exec.cpp | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/sbbs3/exec.cpp b/src/sbbs3/exec.cpp
index 73ea614a84..0eda34919d 100644
--- a/src/sbbs3/exec.cpp
+++ b/src/sbbs3/exec.cpp
@@ -742,6 +742,8 @@ long sbbs_t::exec_bin(const char *cmdline, csi_t *csi, const char* startup_dir)
int file;
csi_t bin;
+ if(cmdline == NULL || *cmdline == 0)
+ return -33;
SAFECOPY(mod,cmdline);
p=mod;
FIND_CHAR(p,' ');
--
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