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ensure that buffer for decoding auxv at startup is initially zero

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This commit is contained in:
Rich Felker
2012-10-08 11:20:31 -04:00
parent 0a96a37f06
commit f2b1f1af83
1 changed files with 1 additions and 1 deletions
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2
src/env/__libc_start_main.c vendored
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@ -8,7 +8,7 @@ void __init_security(size_t *);
void __init_libc(char **envp) void __init_libc(char **envp)
{ {
size_t i, *auxv, aux[AUX_CNT]; size_t i, *auxv, aux[AUX_CNT] = { 0 };
__environ = envp; __environ = envp;
for (i=0; envp[i]; i++); for (i=0; envp[i]; i++);
libc.auxv = auxv = (void *)(envp+i+1); libc.auxv = auxv = (void *)(envp+i+1);