From: Stephan Bosch <stephan.bosch@open-xchange.com>
Date: Sun, 5 Oct 2025 12:50:20 +0000 (+0200)
Subject: lib-test: fuzzer - Properly initialize fd_pump to prevent erroneous closing of fd=0
X-Git-Tag: 2.4.2~355
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=633896042068460f4d6bb81ce1802da8377f3401;p=thirdparty%2Fdovecot%2Fcore.git

lib-test: fuzzer - Properly initialize fd_pump to prevent erroneous closing of fd=0
---

diff --git a/src/lib-test/fuzzer.c b/src/lib-test/fuzzer.c
index ec64a1fbd3..38300479d7 100644
--- a/src/lib-test/fuzzer.c
+++ b/src/lib-test/fuzzer.c
@@ -20,6 +20,7 @@ void fuzzer_init(struct fuzzer_context *fuzz_ctx)
 		lib_signals_ignore(SIGPIPE, TRUE);
 	}
 	fuzz_ctx->fd = -1;
+	fuzz_ctx->fd_pump = -1;
 }
 
 void fuzzer_deinit(struct fuzzer_context *fuzz_ctx)