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-rw-r--r--archival/tar.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/archival/tar.c b/archival/tar.c
index ca59643..6c15f65 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -504,7 +504,7 @@ static int writeTarFile(const int tar_fd, const int verboseFlag,
int gzipDataPipe[2] = { -1, -1 };
int gzipStatusPipe[2] = { -1, -1 };
volatile int vfork_exec_errno = 0;
- char *zip_exec = (gzip == 1) ? "gzip" : "bzip2";
+ const char *zip_exec = (gzip == 1) ? "gzip" : "bzip2";
if (pipe(gzipDataPipe) < 0 || pipe(gzipStatusPipe) < 0)
bb_perror_msg_and_die("pipe");