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8f52bdea · MGY917 · Gitee · ff52e24f · 8f52bdea
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apps/shell/src/shmsg.c apps/shell/src/shmsg.c +0 -4

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--- a/apps/shell/src/shmsg.c
+++ b/apps/shell/src/shmsg.c
@@ -595,10 +595,6 @@ void *ShellEntry(void *argv)
    }
    while (1) {
-        /* is console ready for shell ? */
-        if (ret != SH_OK)
-            break;
        n = read(0, &ch, 1);
        if (n == 1) {
            ShellCmdLineParse(ch, (OutputFunc)printf, shellCB);