unpack_object_header_buffer(): clear the size field upon error

diff --git a/shell.c b/shell.c
index dea4cfdd2c230af6afd6233cacfa5c776a9962f9..abb862246ef01743424e4a447ee169f3fdbb9f51 100644 (file)
--- a/shell.c
+++ b/shell.c
@@ -137,6 +137,8 @@ int main(int argc, char **argv)
        int devnull_fd;
        int count;
 
+       git_extract_argv0_path(argv[0]);
+
        /*
         * Always open file descriptors 0/1/2 to avoid clobbering files
         * in die().  It also avoids not messing up when the pipes are