[no subject]

[Patrice Dumas]

branch: master
commit 393129ef1b8fef39e235b5dfffb652416f390cfb
Author: Patrice Dumas <pertusus@free.fr>
AuthorDate: Sun Mar 10 13:46:51 2024 +0100

    * tp/Texinfo/XS/convert/converter.c (copy_option): handle NULL source
    string.
---
 ChangeLog                         | 5 +++++
 tp/Texinfo/XS/convert/converter.c | 5 ++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 8ec07107c7..ec0a429436 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2024-03-10  Patrice Dumas  <pertusus@free.fr>
+
+       * tp/Texinfo/XS/convert/converter.c (copy_option): handle NULL source
+       string.
+
 2024-03-10  Patrice Dumas  <pertusus@free.fr>
 
        * tp/Texinfo/ParserNonXS.pm (_handle_line_command)
diff --git a/tp/Texinfo/XS/convert/converter.c 
b/tp/Texinfo/XS/convert/converter.c
index 4c60306238..46a545f36e 100644
--- a/tp/Texinfo/XS/convert/converter.c
+++ b/tp/Texinfo/XS/convert/converter.c
@@ -135,7 +135,10 @@ copy_option (OPTION *destination, OPTION *source)
      case GO_char:
      case GO_bytes:
        free (destination->string);
-       destination->string = strdup (source->string);
+       if (!source->string)
+         destination->string = 0;
+       else
+         destination->string = strdup (source->string);
        break;
 
      default: