pyrox.dev
1Excerpted from <https://git.savannah.gnu.org/cgit/bash.git/commit/?h=devel&id=055a4552c901e43e6a6007f5bc664a33698dbf85>.
2
3Original author: Chet Ramey <chet.ramey@case.edu>
4
5--- variables.c
6+++ variables.c
7@@ -5413,7 +5413,9 @@ pop_var_context ()
8 vcxt = shell_variables;
9 if (vc_isfuncenv (vcxt) == 0)
10 {
11- internal_error (_("pop_var_context: head of shell_variables not a function context"));
12+ /* If we haven't flushed all of the local contexts already, flag an error */
13+ if (shell_variables != global_variables || variable_context > 0)
14+ internal_error (_("pop_var_context: head of shell_variables not a function context"));
15 return;
16 }
17