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https://github.com/moparisthebest/pacman
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alpm_dep_from_string: free memory on error
Signed-off-by: Allan McRae <allan@archlinux.org>
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parent
27506aba8f
commit
c6dd581ec5
@ -473,7 +473,7 @@ alpm_depend_t SYMEXPORT *alpm_dep_from_string(const char *depstring)
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/* Note the extra space in ": " to avoid matching the epoch */
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if((desc = strstr(depstring, ": ")) != NULL) {
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STRDUP(depend->desc, desc + 2, return NULL);
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STRDUP(depend->desc, desc + 2, goto error);
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deplen = desc - depstring;
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} else {
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/* no description- point desc at NULL at end of string for later use */
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@ -513,13 +513,17 @@ alpm_depend_t SYMEXPORT *alpm_dep_from_string(const char *depstring)
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}
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/* copy the right parts to the right places */
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STRNDUP(depend->name, depstring, ptr - depstring, return NULL);
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STRNDUP(depend->name, depstring, ptr - depstring, goto error);
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depend->name_hash = _alpm_hash_sdbm(depend->name);
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if(version) {
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STRNDUP(depend->version, version, desc - version, return NULL);
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STRNDUP(depend->version, version, desc - version, goto error);
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}
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return depend;
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error:
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alpm_dep_free(depend);
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return NULL;
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}
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alpm_depend_t *_alpm_dep_dup(const alpm_depend_t *dep)
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