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Code Releases Activity

* shell fixes

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This commit is contained in:
Kaspar Schleiser 2010-11-03 13:40:26 +01:00
parent aa174e886e
commit 119fced20f
1 changed files with 4 additions and 2 deletions
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6
sys/shell/shell.c
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@ -63,7 +63,8 @@ static void(*find_handler(const shell_command_t *command_list, char *command))(c
static void handle_input_line(shell_t *shell, char* line) { static void handle_input_line(shell_t *shell, char* line) {
char* saveptr; char* saveptr;
char* command = strtok_r(line, " ", &saveptr); char* linedup = strdup(line);
char* command = strtok_r(linedup, " ", &saveptr);
void (*handler)(char*) = NULL; void (*handler)(char*) = NULL;
@ -72,10 +73,11 @@ static void handle_input_line(shell_t *shell, char* line) {
if (handler) { if (handler) {
handler(line); handler(line);
} else { } else {
printf("shell: command \"%s\" not found.\n", command); printf("shell: command not found.\n");
} }
} }
free(linedup);
free(line); free(line);
} }