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fix crash issue

This commit is contained in:
dapan1121 2021-04-07 19:35:01 +08:00
parent 568a3ebc87
commit 0eac169fb2
2 changed files with 2 additions and 2 deletions
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2
src/kit/shell/inc/shell.h
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@ -27,7 +27,7 @@
#define MAX_IP_SIZE 20
#define MAX_PASSWORD_SIZE 20
#define MAX_HISTORY_SIZE 1000
#define MAX_COMMAND_SIZE 65536
#define MAX_COMMAND_SIZE 1048586
#define HISTORY_FILE ".taos_history"
#define DEFAULT_RES_SHOW_NUM 100

2
src/kit/shell/src/shellCommand.c
View File

@ -238,7 +238,7 @@ void resetCommand(Command *cmd, const char s[]) {
clearScreen(cmd->endOffset + prompt_size, cmd->screenOffset + prompt_size);
memset(cmd->buffer, 0, MAX_COMMAND_SIZE);
memset(cmd->command, 0, MAX_COMMAND_SIZE);
strcpy(cmd->command, s);
strncpy(cmd->command, s, MAX_COMMAND_SIZE);
int size = 0;
int width = 0;
getMbSizeInfo(s, &size, &width);