writeblobhtml, make fprintf format string const - stagit

commit bba55b6bbcf35f9da67593a04d0b3daecbcd07b7
parent 821a948d0801a4c115257b59352bf441e39c0922
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Sat,  1 Apr 2017 19:33:19 +0200

writeblobhtml, make fprintf format string const

Diffstat:
M stagit.c  | 2 +-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/stagit.c b/stagit.c
@@ -380,7 +380,7 @@ writeblobhtml(FILE *fp, const git_blob *blob)
 {
     off_t i;
     size_t n = 0;
-    char *nfmt = "<a href=\"#l%d\" id=\"l%d\">%d</a>\n";
+    const char *nfmt = "<a href=\"#l%d\" id=\"l%d\">%d</a>\n";
     const char *s = git_blob_rawcontent(blob);
     git_off_t len = git_blob_rawsize(blob);