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check_ssh: Put variable in the correct scope

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Lorenz Kästle 2025-08-01 14:35:13 +02:00
parent 3c53bf623d
commit a69dff1522
1 changed files with 1 additions and 2 deletions
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3
plugins/check_ssh.c
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@ -255,12 +255,11 @@ int ssh_connect(mp_check *overall, char *haddr, int hport, char *desired_remote_
byte_offset = 0;
char *index = NULL;
size_t len = 0;
while ((index = strchr(output + byte_offset, '\n')) != NULL) {
/*Partition the buffer so that this line is a separate string,
* by replacing the newline with NUL*/
output[(index - output)] = '\0';
len = strlen(output + byte_offset);
size_t len = strlen(output + byte_offset);
if ((len >= 4) && (strncmp(output + byte_offset, "SSH-", 4) == 0)) {
/*if the string starts with SSH-, this _should_ be a valid version control string*/