Fix a warning about unused value.

Fix a warning:
  git.c:276: warning: value computed is not used

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/git.c b/git.c
index bdd3f8d01c0be5edeccf8b99c98a1cff5d70dbc2..0b10b6e781fdf76a3822b15cfa304352aee812cc 100644 (file)
--- a/git.c
+++ b/git.c
@@ -273,7 +273,7 @@ int main(int argc, char **argv, char **envp)
                while (!strncmp(exec_path, "./", 2)) {
                        exec_path += 2;
                        while (*exec_path == '/')
-                               *exec_path++;
+                               exec_path++;
                }
                snprintf(git_command + len, sizeof(git_command) - len,
                         "/%s", exec_path);