Rename getenv() to getenv_char()

[z180-stamp.git] / avr / cmd_gpio.c

diff --git a/avr/cmd_gpio.c b/avr/cmd_gpio.c
index 5589381b4b1364857c0eac7e13718739d42cd377..6b7b3f7b069c9a6b5ef8d4391d84992d6f8ed728 100644 (file)
--- a/avr/cmd_gpio.c
+++ b/avr/cmd_gpio.c
@@ -37,7 +37,7 @@ static void pinnames_get(void)
 
 /* TODO: enters endless loop on wrong parameters */
 
-       if ((lp = getenv(PSTR(ENV_PINALIAS))) != NULL) {
+       if ((lp = getenv_char(PSTR(ENV_PINALIAS))) != NULL) {
                pin_names[namestr] = strdup(lp);
                ptr = strtok_P(pin_names[namestr], delim1);
                while (ptr != NULL) {