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dtdocbook: fix a segmentation fault.

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This commit is contained in:
Liang Chang
2021-01-01 03:07:37 +08:00
parent bc39b47162
commit 12f2fb1f10
1 changed files with 5 additions and 3 deletions
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8
cde/programs/dtdocbook/instant/main.c
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@@ -882,11 +882,13 @@ ReadLocaleStrings(const char *file_name, int *ret_code) {
i18nBuf = EscapeI18NChars(pBuf); i18nBuf = EscapeI18NChars(pBuf);
if (i18nBuf != pBuf) { if (i18nBuf != pBuf) {
free(pBuf); pBuf = Tcl_Realloc(pBuf, 1 + strlen(i18nBuf));
strcpy(pBuf, i18nBuf);
free(i18nBuf);
} }
*ret_code = 0; *ret_code = 0;
return i18nBuf; return pBuf;
} }
static int TclReadLocaleStrings(ClientData clientData, static int TclReadLocaleStrings(ClientData clientData,
@@ -1093,7 +1095,7 @@ ReadESIS(
char *buf, *i18nBuf; char *buf, *i18nBuf;
int i, c, ncont; int i, c, ncont;
Element_t *e; Element_t *e;
Content_t cont[5000]; Content_t cont[5000] = {0};
Malloc( LINESIZE+1, buf, char ); Malloc( LINESIZE+1, buf, char );