gui.c: Remove condition which is always true.

[paraslash.git] / string.c

diff --git a/string.c b/string.c
index f8b64b77c08d0c109c62129bdfeac04b775b3d6b..c820bdca3fd1ca37695354aa03024b4d384da765 100644 (file)
--- a/string.c
+++ b/string.c
@@ -562,10 +562,18 @@ int para_atoi64(const char *str, int64_t *value)
        tmp = strtoll(str, &endptr, 10);
        if (errno == ERANGE && (tmp == LLONG_MAX || tmp == LLONG_MIN))
                return -E_ATOI_OVERFLOW;
-       if (errno != 0 && tmp == 0) /* other error */
-               return -E_STRTOLL;
+       /*
+        * If there were no digits at all, strtoll() stores the original value
+        * of str in *endptr.
+        */
        if (endptr == str)
                return -E_ATOI_NO_DIGITS;
+       /*
+        * The implementation may also set errno and return 0 in case no
+        * conversion was performed.
+        */
+       if (errno != 0 && tmp == 0)
+               return -E_ATOI_NO_DIGITS;
        if (*endptr != '\0') /* Further characters after number */
                return -E_ATOI_JUNK_AT_END;
        *value = tmp;
@@ -625,7 +633,7 @@ int get_loglevel_by_name(const char *txt)
                return LL_CRIT;
        if (loglevel_equal(txt, "emerg"))
                return LL_EMERG;
-       return -1;
+       return -E_BAD_LL;
 }
 
 static int get_next_word(const char *buf, const char *delim, char **word)