Fix environment variable parsing

TheAssassin · TheAssassin · commit 1ec9a59c91c9 · 2022-07-19T13:02:41.000+02:00
So far, the = sign was included in the value by accident.
diff --git a/src/subprocess/util.cpp b/src/subprocess/util.cpp
@@ -16,7 +16,7 @@ namespace linuxdeploy::subprocess {
                 std::string current_env_var_str(*current_env_var);
                 const auto first_eq = current_env_var_str.find_first_of('=');
                 const auto env_var_name = current_env_var_str.substr(0, first_eq);
-                const auto env_var_value = current_env_var_str.substr(first_eq);
+                const auto env_var_value = current_env_var_str.substr(first_eq + 1);
                 result[env_var_name] = env_var_value;
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,7 @@ namespace linuxdeploy::subprocess {`
`16`	`16`	`std::string current_env_var_str(*current_env_var);`
`17`	`17`	`const auto first_eq = current_env_var_str.find_first_of('=');`
`18`	`18`	`const auto env_var_name = current_env_var_str.substr(0, first_eq);`
`19`		`- const auto env_var_value = current_env_var_str.substr(first_eq);`
	`19`	`+ const auto env_var_value = current_env_var_str.substr(first_eq + 1);`
`20`	`20`	`result[env_var_name] = env_var_value;`
`21`	`21`	`}`
`22`	`22`	`}`