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tool: follow-up getenv fix

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Remove a double free. Change the IPFS env use to a plain getenv() simply
because coverity gets confused.

Follow-up to 9126b141c9
Closes #13241
This commit is contained in:
Daniel Stenberg 2024-03-30 23:42:48 +01:00
parent 6a43d0d742
commit aba8043075
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GPG Key ID: 5CC908FDB71E12C2
2 changed files with 1 additions and 4 deletions
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4
src/tool_ipfs.c
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@ -78,12 +78,10 @@ static char *ipfs_gateway(void)
ipfs_path = curl_getenv("IPFS_PATH"); ipfs_path = curl_getenv("IPFS_PATH");
if(!ipfs_path) { if(!ipfs_path) {
char *home = curl_getenv("HOME"); char *home = getenv("HOME");
if(home && *home) if(home && *home)
ipfs_path = aprintf("%s/.ipfs/", home); ipfs_path = aprintf("%s/.ipfs/", home);
/* fallback to "~/.ipfs", as that's the default location. */ /* fallback to "~/.ipfs", as that's the default location. */
curl_free(home);
} }
if(!ipfs_path || ensure_trailing_slash(&ipfs_path)) if(!ipfs_path || ensure_trailing_slash(&ipfs_path))

1
src/tool_operate.c
View File

@ -2605,7 +2605,6 @@ static CURLcode transfer_per_config(struct GlobalConfig *global,
errorf(global, "out of memory"); errorf(global, "out of memory");
return CURLE_OUT_OF_MEMORY; return CURLE_OUT_OF_MEMORY;
} }
curl_free(env);
capath_from_env = true; capath_from_env = true;
} }
env = curl_getenv("SSL_CERT_FILE"); env = curl_getenv("SSL_CERT_FILE");