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authorRob Landley <rob@landley.net>2005-07-20 00:45:40 +0000
committerRob Landley <rob@landley.net>2005-07-20 00:45:40 +0000
commit3c12ff7c894d930b1c431954f645087724017995 (patch)
treef03892cf7bdd37148841e4b4caa3720f67da38d1 /coreutils/mv.c
parentc337d29550162e4130fe74a1f2c7118da3110343 (diff)
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If /tmp and /home were different partitions, then "mv /tmp/file /home/file"
would delete /home/file even if /tmp/file didn't exist. This fixes that, although the logic of both mv and cp is a bit tangled and should probably be untangled.
Diffstat (limited to 'coreutils/mv.c')
-rw-r--r--coreutils/mv.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/coreutils/mv.c b/coreutils/mv.c
index 4f08dedc0..e1c4529ad 100644
--- a/coreutils/mv.c
+++ b/coreutils/mv.c
@@ -99,10 +99,10 @@ DO_MOVE:
99 struct stat source_stat; 99 struct stat source_stat;
100 int source_exists; 100 int source_exists;
101 101
102 if (errno != EXDEV) { 102 if (errno != EXDEV ||
103 (source_exists = cp_mv_stat(*argv, &source_stat)) < 1) {
103 bb_perror_msg("unable to rename `%s'", *argv); 104 bb_perror_msg("unable to rename `%s'", *argv);
104 } 105 } else {
105 else if ((source_exists = cp_mv_stat(*argv, &source_stat)) >= 0) {
106 if (dest_exists) { 106 if (dest_exists) {
107 if (dest_exists == 3) { 107 if (dest_exists == 3) {
108 if (source_exists != 3) { 108 if (source_exists != 3) {