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Merge pull request #3916 from facebook/no_sprintf

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removed sprintf usage from zstdcli.c
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Yann Collet 2024-02-27 13:28:32 -08:00 committed by GitHub
commit a58b48ef0e
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1 changed files with 6 additions and 5 deletions
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11
programs/zstdcli.c
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@ -318,7 +318,7 @@ static void usageAdvanced(const char* programName)
static void badUsage(const char* programName, const char* parameter)
{
DISPLAYLEVEL(1, "Incorrect parameter: %s\n", parameter);
DISPLAYLEVEL(1, "Incorrect parameter: %s \n", parameter);
if (g_displayLevel >= 2) usage(stderr, programName);
}
@ -1148,7 +1148,6 @@ int main(int argCount, const char* argv[])
argument++;
while (argument[0]!=0) {
char shortArgument[3];
#ifndef ZSTD_NOCOMPRESS
/* compression Level */
@ -1281,9 +1280,11 @@ int main(int argCount, const char* argv[])
/* unknown command */
default :
sprintf(shortArgument, "-%c", argument[0]);
badUsage(programName, shortArgument);
CLEAN_RETURN(1);
{ char shortArgument[3] = {'-', 0, 0};
shortArgument[1] = argument[0];
badUsage(programName, shortArgument);
CLEAN_RETURN(1);
}
}
}
continue;