strbuf: allocate space with GIT_MAX_HEXSZ

diff --git a/config.c b/config.c
index fbbf0f8e9f2b2ae0a96769108d8a2773f071aec1..f4a208a16607c2f3eb10c02d067808d46399b7a3 100644 (file)
--- a/config.c
+++ b/config.c
@@ -1233,7 +1233,7 @@ static int git_default_core_config(const char *var, const char *value)
                }
                eol_rndtrp_die = git_config_bool(var, value);
                global_conv_flags_eol = eol_rndtrp_die ?
-                       CONV_EOL_RNDTRP_DIE : CONV_EOL_RNDTRP_WARN;
+                       CONV_EOL_RNDTRP_DIE : 0;
                return 0;
        }
 
@@ -3245,3 +3245,16 @@ enum config_scope current_config_scope(void)
        else
                return current_parsing_scope;
 }
+
+int lookup_config(const char **mapping, int nr_mapping, const char *var)
+{
+       int i;
+
+       for (i = 0; i < nr_mapping; i++) {
+               const char *name = mapping[i];
+
+               if (name && !strcasecmp(var, name))
+                       return i;
+       }
+       return -1;
+}