xdl_merge(): introduce XDL_MERGE_ZEALOUS_ALNUM

[git.git] / builtin-log.c

diff --git a/builtin-log.c b/builtin-log.c
index dcc9f817930a3caf8d434dfd54fe476501bcdda2..99d69f079132ed67e2d5bc83bf95e6e60ba22f6f 100644 (file)
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -219,7 +219,7 @@ static int git_log_config(const char *var, const char *value)
 {
        if (!strcmp(var, "format.subjectprefix")) {
                if (!value)
-                       die("format.subjectprefix without value");
+                       config_error_nonbool(var);
                fmt_patch_subject_prefix = xstrdup(value);
                return 0;
        }
@@ -432,7 +432,7 @@ static int git_format_config(const char *var, const char *value)
        }
        if (!strcmp(var, "format.suffix")) {
                if (!value)
-                       die("format.suffix without value");
+                       return config_error_nonbool(var);
                fmt_patch_suffix = xstrdup(value);
                return 0;
        }
@@ -440,11 +440,10 @@ static int git_format_config(const char *var, const char *value)
                return 0;
        }
        if (!strcmp(var, "format.numbered")) {
-               if (!strcasecmp(value, "auto")) {
+               if (value && !strcasecmp(value, "auto")) {
                        auto_number = 1;
                        return 0;
                }
-
                numbered = git_config_bool(var, value);
                return 0;
        }