git-am: use printf instead of echo on user-supplied strings

diff --git a/builtin-log.c b/builtin-log.c
index 865832c85e8e860b328a5f5741e871b486fd89b6..51294900dd12bac253a1f8a67f093f1a1dfbcb4b 100644 (file)
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -35,7 +35,7 @@ static void cmd_log_init(int argc, const char **argv, const char *prefix,
                if (!prefixcmp(arg, "--encoding=")) {
                        arg += 11;
                        if (strcmp(arg, "none"))
-                               git_log_output_encoding = strdup(arg);
+                               git_log_output_encoding = xstrdup(arg);
                        else
                                git_log_output_encoding = "";
                }
@@ -439,7 +439,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
 
        /*
         * Parse the arguments before setup_revisions(), or something
-        * like "git fmt-patch -o a123 HEAD^.." may fail; a123 is
+        * like "git format-patch -o a123 HEAD^.." may fail; a123 is
         * possibly a valid SHA1.
         */
        for (i = 1, j = 1; i < argc; i++) {