From 9d7321fce501cfd18c1ab2d6051515ea3e200b3c Mon Sep 17 00:00:00 2001
From: zawz <zawz@hotmail.fr>
Date: Mon, 11 Apr 2022 10:24:28 +0200
Subject: [PATCH] fix(fetch): fix sizeconvert on raw number

---
 src/fetch.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/fetch.cpp b/src/fetch.cpp
index fd11f57..5148528 100644
--- a/src/fetch.cpp
+++ b/src/fetch.cpp
@@ -21,8 +21,13 @@ uint64_t sizeconvert(std::string const& in)
 {
   if(in.size()==0)
     return 0;
-  double num=std::stod(in.substr(0, in.size()-1));
-  switch(in[in.size()-1])
+  double num=0;
+  char c=0;
+  c = in[in.size()-1];
+  if(!(c >= '0' && c <= '9')) {
+    num=std::stod(in.substr(0, in.size()-1));
+  }
+  switch(c)
   {
     case 'K': return (uint64_t) (num * KB_MULT); break;
     case 'M': return (uint64_t) (num * MB_MULT); break;