The number of files successfully renamed is calculated and stored in variable ct, but actually the variable is not used afterwards.
Signed-off-by: Li Zefan <lizf@xxxxxxxxxxxxxx>
---
misc-utils/rename.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/misc-utils/rename.c b/misc-utils/rename.c index fd232c9..87262b8 100644
--- a/misc-utils/rename.c
+++ b/misc-utils/rename.c
@@ -64,7 +64,7 @@ do_rename(char *from, char *to, char *s) { int main(int argc, char **argv) {
char *from, *to, *p;
- int i, ct;
+ int i;
progname = argv[0];
if ((p = strrchr(progname, '/')) != NULL) @@ -90,8 +90,7 @@ main(int argc, char **argv) {
from = argv[1];
to = argv[2];
- ct = 0;
for (i=3; i<argc; i++)
- ct += do_rename(from, to, argv[i]);
+ do_rename(from, to, argv[i]);
return 0;
}
---
-
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