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Commit bfc60dfb authored by Francois Gouget's avatar Francois Gouget Committed by Alexandre Julliard
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Compute dwLen after passing the string through

REGPROC_unescape_string() so we don't save garbage characters in the registry.
parent a501ea73
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Showing with 5 additions and 2 deletions
programs/regedit/regproc.c
View file @ bfc60dfb
...@@ -397,14 +397,17 @@ HRESULT setValue(LPSTR val_name, LPSTR val_data) ...@@ -397,14 +397,17 @@ HRESULT setValue(LPSTR val_name, LPSTR val_data)
if ( dwParseType == REG_SZ) /* no conversion for string */ if ( dwParseType == REG_SZ) /* no conversion for string */
{ {
REGPROC_unescape_string(val_data);
/* Compute dwLen after REGPROC_unescape_string because it may
* have changed the string length and we don't want to store
* the extra garbage in the registry.
*/
dwLen = strlen(val_data); dwLen = strlen(val_data);
if (dwLen>0 && val_data[dwLen-1]=='"') if (dwLen>0 && val_data[dwLen-1]=='"')
{ {
dwLen--; dwLen--;
val_data[dwLen]='\0'; val_data[dwLen]='\0';
} }
dwLen++;
REGPROC_unescape_string(val_data);
lpbData = val_data; lpbData = val_data;
} else if (dwParseType == REG_DWORD) /* Convert the dword types */ } else if (dwParseType == REG_DWORD) /* Convert the dword types */
{ {
......
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