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add size params to sprintf

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This commit is contained in:
Todd C. Miller
1996-11-14 00:05:21 +00:00
parent 156e7dbe2a
commit 7e737b38e8
1 changed files with 6 additions and 3 deletions
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9
parse.yacc
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@@ -680,11 +680,13 @@ static int add_alias(alias, type)
(void) strcpy(ai.name, alias); (void) strcpy(ai.name, alias);
if (lfind((VOID *)&ai, (VOID *)aliases, &naliases, sizeof(ai), if (lfind((VOID *)&ai, (VOID *)aliases, &naliases, sizeof(ai),
aliascmp) != NULL) { aliascmp) != NULL) {
(void) sprintf(s, "Alias `%s' already defined", alias); (void) sprintf(s, "Alias `%.*s' already defined", sizeof(s) - 25,
alias);
yyerror(s); yyerror(s);
} else { } else {
if (naliases >= nslots && !more_aliases()) { if (naliases >= nslots && !more_aliases()) {
(void) sprintf(s, "Out of memory defining alias `%s'", alias); (void) sprintf(s, "Out of memory defining alias `%.*s'",
sizeof(s) - 32, alias);
yyerror(s); yyerror(s);
} }
@@ -694,7 +696,8 @@ static int add_alias(alias, type)
if (aip != NULL) { if (aip != NULL) {
ok = TRUE; ok = TRUE;
} else { } else {
(void) sprintf(s, "Aliases corrupted defining alias `%s'", alias); (void) sprintf(s, "Aliases corrupted defining alias `%.*s'",
sizeof(s) - 36, alias);
yyerror(s); yyerror(s);
} }
} }