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| author | Felix Fietkau <nbd@openwrt.org> | 2009-09-21 19:13:34 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2009-09-21 19:13:34 +0000 |
| commit | 5b027739405dc0f0dcee3588a17df19cae11eda9 (patch) | |
| tree | 093bcee8a4012917f9e2b38ae61199bcc46dc91c /package/mtd/src/jffs2.c | |
| parent | f2c1e05f37e6cc0e5365830fd6b2ca59ebc95d76 (diff) | |
| download | upstream-5b027739405dc0f0dcee3588a17df19cae11eda9.tar.gz upstream-5b027739405dc0f0dcee3588a17df19cae11eda9.tar.bz2 upstream-5b027739405dc0f0dcee3588a17df19cae11eda9.zip | |
mtd: fix wrong open() return code checks
SVN-Revision: 17666
Diffstat (limited to 'package/mtd/src/jffs2.c')
| -rw-r--r-- | package/mtd/src/jffs2.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/package/mtd/src/jffs2.c b/package/mtd/src/jffs2.c index 18eb4e6869..49a7d56120 100644 --- a/package/mtd/src/jffs2.c +++ b/package/mtd/src/jffs2.c @@ -42,7 +42,7 @@ static int last_ino = 0; static int last_version = 0; static char *buf = NULL; static int ofs = 0; -static int outfd = 0; +static int outfd = -1; static int mtdofs = 0; static int target_ino = 0; @@ -186,7 +186,7 @@ static void add_file(const char *name, int parent) ri.usercompr = 0; fd = open(name, 0); - if (fd <= 0) { + if (fd < 0) { fprintf(stderr, "File %s does not exist\n", name); return; } @@ -282,7 +282,7 @@ int mtd_write_jffs2(const char *mtd, const char *filename, const char *dir) int err = -1, fdeof = 0; outfd = mtd_check_open(mtd); - if (!outfd) + if (outfd < 0) return -1; if (quiet < 2) |