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authorMatt Kraai2001-05-22 14:23:02 +0000
committerMatt Kraai2001-05-22 14:23:02 +0000
commit117231c44f2a6b25b211322b61b192d788917c84 (patch)
treed2222d5f582332f36bba4ea05ac46ee176e2cb92 /archival/gunzip.c
parent7f7348b7b2ae134d1e958c04b3123b573dec8b70 (diff)
downloadbusybox-117231c44f2a6b25b211322b61b192d788917c84.zip
busybox-117231c44f2a6b25b211322b61b192d788917c84.tar.gz
Make - read compressed data from stdin (thanks to Marius Groeger).
Diffstat (limited to 'archival/gunzip.c')
-rw-r--r--archival/gunzip.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/archival/gunzip.c b/archival/gunzip.c
index 6f5e63d..c39814d 100644
--- a/archival/gunzip.c
+++ b/archival/gunzip.c
@@ -110,7 +110,7 @@ extern int gunzip_main(int argc, char **argv)
}
/* Set input filename and number */
- if (argv[optind] == NULL) {
+ if (argv[optind] == NULL || strcmp(argv[optind], "-") == 0) {
flags |= gunzip_to_stdout;
in_file = stdin;
} else {