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Merge branch '3838-named-rrchecker-should-cleanup-when-it-detects-an-error-v9_18' into 'v9_18'

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[9.18] named-rrchecker: have fatal cleanup

See merge request isc-projects/bind9!7492
This commit is contained in:
Mark Andrews 2023-02-07 00:59:26 +00:00
commit 797c665c25
1 changed files with 13 additions and 3 deletions
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16
bin/tools/named-rrchecker.c
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@ -52,6 +52,17 @@ usage(void) {
exit(0);
}
static void
cleanup(void) {
if (lex != NULL) {
isc_lex_close(lex);
isc_lex_destroy(&lex);
}
if (mctx != NULL) {
isc_mem_destroy(&mctx);
}
}
noreturn static void
fatal(const char *format, ...);
@ -64,6 +75,7 @@ fatal(const char *format, ...) {
vfprintf(stderr, format, args);
va_end(args);
fputc('\n', stderr);
cleanup();
exit(1);
}
@ -329,8 +341,6 @@ main(int argc, char *argv[]) {
fflush(stdout);
}
isc_lex_close(lex);
isc_lex_destroy(&lex);
isc_mem_destroy(&mctx);
cleanup();
return (0);
}