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!65 【轻量级 PR】：update apps/shell/src/shcmd.c. 

Merge pull request !65 from 冷钦街/N/A
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openharmony_ci 2021-03-25 11:19:13 +08:00 committed by Gitee
parent 0f841d0eca c2548abc2f
commit 61531ce9e0
1 changed files with 1 additions and 1 deletions
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2
apps/shell/src/shcmd.c
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@ -201,7 +201,7 @@ static int OsSurePrintAll(unsigned int count)
char readChar = 0;
printf("\nDisplay all %u possibilities?(y/n)", count);
while (1) {
if (read(0, &readChar, 1) != 1) {
if (read(STDIN_FILENO, &readChar, 1) != 1) {
return (int)SH_ERROR;
}
if ((readChar == 'n') || (readChar == 'N') || (readChar == CTRL_C)) {