From 8c83dbdab2ef504d609a9b8536fb212b52ed43d2 Mon Sep 17 00:00:00 2001 From: Mathieu Desnoyers Date: Tue, 1 Sep 2015 13:29:39 -0400 Subject: [PATCH] Fix: old gcc warnings Signed-off-by: Mathieu Desnoyers --- liblttng-ust/lttng-ust-elf.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/liblttng-ust/lttng-ust-elf.c b/liblttng-ust/lttng-ust-elf.c index 116a3a6d..ee7eb7c4 100644 --- a/liblttng-ust/lttng-ust-elf.c +++ b/liblttng-ust/lttng-ust-elf.c @@ -496,8 +496,8 @@ int lttng_ust_elf_get_build_id(struct lttng_ust_elf *elf, uint8_t **build_id, size_t *length, int *found) { uint16_t i; - uint8_t *_build_id; - size_t _length; + uint8_t *_build_id = NULL; /* Silence old gcc warning. */ + size_t _length = 0; /* Silence old gcc warning. */ int _found = 0; if (!elf || !build_id || !length || !found) { @@ -561,10 +561,10 @@ int lttng_ust_elf_get_debug_link_from_section(struct lttng_ust_elf *elf, struct lttng_ust_elf_shdr *shdr) { int _found = 0; - char *_filename; + char *_filename = NULL; /* Silence old gcc warning. */ size_t filename_len; char *section_name = NULL; - uint32_t _crc; + uint32_t _crc = 0; /* Silence old gcc warning. */ if (!elf || !filename || !crc || !found || !shdr) { goto error; @@ -645,8 +645,8 @@ int lttng_ust_elf_get_debug_link(struct lttng_ust_elf *elf, char **filename, int ret; uint16_t i; int _found = 0; - char *_filename; - uint32_t _crc; + char *_filename = NULL; /* Silence old gcc warning. */ + uint32_t _crc = 0; /* Silence old gcc warning. */ if (!elf || !filename || !crc || !found) { goto error; -- 2.34.1