When gas/read.c calls mbstowcs with a NULL destination, it should set size to 0

[thirdparty/binutils-gdb.git] / gas / ChangeLog

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+2022-08-05  Nick Clifton  <nickc@redhat.com>
+
+       PR 29447
+       * read.c (read_symbol_name): Pass 0 as the length parameter when
+       invoking mbstowc in order to check the validity of a wide string.
+
 2022-07-18  Claudiu Zissulescu  <claziss@synopsys.com>
 
        * config/tc-arc.c (md_assembly): Update strspn string with the