Andrew's git / gitweb.git / blobdiff
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Documentation: Clarify '--signoff' for git-commit
[gitweb.git] / builtin-log.c
diff --git a/builtin-log.c b/builtin-log.c
index 617aa67f2b2d1fd82c34eea62fd73145ff646ae0..2efe5937346ee7c0a4d85e4087a4ea49a9806005 100644 (file)
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -461,7 +461,7 @@ static int extra_cc_alloc;
 static void add_header(const char *value)
 {
        int len = strlen(value);
-       while (value[len - 1] == '\n')
+       while (len && value[len - 1] == '\n')
                len--;
        if (!strncasecmp(value, "to: ", 4)) {
                ALLOC_GROW(extra_to, extra_to_nr + 1, extra_to_alloc);
@@ -835,7 +835,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
                        committer = git_committer_info(IDENT_ERROR_ON_NO_NAME);
                        endpos = strchr(committer, '>');
                        if (!endpos)
-                               die("bogos committer info %s\n", committer);
+                               die("bogus committer info %s\n", committer);
                        add_signoff = xmemdupz(committer, endpos - committer + 1);
                }
                else if (!strcmp(argv[i], "--attach")) {
@@ -1082,7 +1082,7 @@ static int add_pending_commit(const char *arg, struct rev_info *revs, int flags)
 }
 
 static const char cherry_usage[] =
-"git-cherry [-v] <upstream> [<head>] [<limit>]";
+"git cherry [-v] <upstream> [<head>] [<limit>]";
 int cmd_cherry(int argc, const char **argv, const char *prefix)
 {
        struct rev_info revs;