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Use strdup() when munging environment pointers.

This commit is contained in:
Joris Vink 2019-08-27 13:12:44 +02:00
parent c32880e12b
commit b54b93536d
1 changed files with 2 additions and 1 deletions
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3
src/kore.c
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@ -655,7 +655,8 @@ kore_proctitle_setup(void)
proctitle_maxlen = 0;
for (i = 0; environ[i] != NULL; i++) {
p = kore_strdup(environ[i]);
if ((p = strdup(environ[i])) == NULL)
fatal("strdup");
proctitle_maxlen += strlen(environ[i]) + 1;
environ[i] = p;
}