Rémi Bernon : widl: Avoid freeing input_name in pop_import.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: d359837fcc410a09b780bd4f31cd45611fd61360
URL:    https://gitlab.winehq.org/wine/wine/-/commit/d359837fcc410a09b780bd4f31cd456...

Author: Rémi Bernon 
Date:   Fri Mar 17 13:47:01 2023 +0100

widl: Avoid freeing input_name in pop_import.

The pointers are used in loc_info input_name without copy.

---

tools/widl/parser.l | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/widl/parser.l b/tools/widl/parser.l
index 066d61a5a84..a1be68d8bd9 100644
--- a/tools/widl/parser.l
+++ b/tools/widl/parser.l
@@ -512,7 +512,7 @@ void pop_import(void)
     if (yyin) fclose( yyin );
     yy_delete_buffer( YY_CURRENT_BUFFER );
     yy_switch_to_buffer( state->buffer );
-    free( input_name );
+
     input_name = state->input_name;
     line_number = state->line_number;
     free( state );
@@ -556,7 +556,6 @@ static void switch_to_acf(void)

if (yyin) fclose( yyin );
     yy_delete_buffer( YY_CURRENT_BUFFER );
-    free( input_name );

input_name = xstrdup( acf_name );
     file = open_input_file( input_name );