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Fix #290: terminate g_buf correctly

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Arun Prakash Jana 2019-06-22 14:02:39 +05:30
parent a9392463b0
commit 4d6f304204
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1 changed files with 5 additions and 1 deletions
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6
src/nnn.c
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@ -1887,7 +1887,11 @@ END:
clearprompt(); clearprompt();
buf[len] = '\0'; buf[len] = '\0';
wcstombs(g_buf, buf, CMD_LEN_MAX);
pos = wcstombs(g_buf, buf, CMD_LEN_MAX - 1);
if (pos >= CMD_LEN_MAX - 1)
g_buf[CMD_LEN_MAX - 1] = '\0';
free(buf); free(buf);
return g_buf; return g_buf;
} }