compat/cygwin.c: make runtime detection of lstat/stat lessor impact

diff --git a/config.c b/config.c
index 1d3012047d7b3c7f2ad1ba6aea4884954b9d4bfe..b8d289d21789b5017579d90b7894db8ebee4c47a 100644 (file)
--- a/config.c
+++ b/config.c
@@ -274,7 +274,7 @@ static int parse_unit_factor(const char *end, unsigned long *val)
        return 0;
 }
 
-int git_parse_long(const char *value, long *ret)
+static int git_parse_long(const char *value, long *ret)
 {
        if (value && *value) {
                char *end;
@@ -310,7 +310,7 @@ static void die_bad_config(const char *name)
 
 int git_config_int(const char *name, const char *value)
 {
-       long ret;
+       long ret = 0;
        if (!git_parse_long(value, &ret))
                die_bad_config(name);
        return ret;
@@ -753,9 +753,8 @@ static int store_write_section(int fd, const char* key)
 {
        const char *dot;
        int i, success;
-       struct strbuf sb;
+       struct strbuf sb = STRBUF_INIT;
 
-       strbuf_init(&sb, 0);
        dot = memchr(key, '.', store.baselen);
        if (dot) {
                strbuf_addf(&sb, "[%.*s \"", (int)(dot - key), key);
@@ -780,7 +779,7 @@ static int store_write_pair(int fd, const char* key, const char* value)
        int i, success;
        int length = strlen(key + store.baselen + 1);
        const char *quote = "";
-       struct strbuf sb;
+       struct strbuf sb = STRBUF_INIT;
 
        /*
         * Check to see if the value needs to be surrounded with a dq pair.
@@ -797,7 +796,6 @@ static int store_write_pair(int fd, const char* key, const char* value)
        if (i && value[i - 1] == ' ')
                quote = "\"";
 
-       strbuf_init(&sb, 0);
        strbuf_addf(&sb, "\t%.*s = %s",
                    length, key + store.baselen + 1, quote);