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\0 delimeter issue fixed

This commit is contained in:
Mehmet Ümit Özden 2021-09-26 14:26:30 +03:00
parent 96cbb453e5
commit f47a157e57
1 changed files with 2 additions and 2 deletions
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2
dwmblocks.c
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@ -70,9 +70,9 @@ void getcmd(const Block *block, char *output)
pclose(cmdf); pclose(cmdf);
return; return;
} }
if (delim[0] != '\0') {
//only chop off newline if one is present at the end //only chop off newline if one is present at the end
i = output[i-1] == '\n' ? i-1 : i; i = output[i-1] == '\n' ? i-1 : i;
if (delim[0] != '\0') {
strncpy(output+i, delim, delimLen); strncpy(output+i, delim, delimLen);
} }
else else