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Fix stringmatchlen() read past buffer bug.

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See #5632.
This commit is contained in:
antirez 2018-12-11 13:18:52 +01:00
parent 11d399dded
commit c710d4afdc
1 changed files with 1 additions and 1 deletions
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2
src/util.c
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@ -48,7 +48,7 @@
int stringmatchlen(const char *pattern, int patternLen, int stringmatchlen(const char *pattern, int patternLen,
const char *string, int stringLen, int nocase) const char *string, int stringLen, int nocase)
{ {
while(patternLen) { while(patternLen && stringLen) {
switch(pattern[0]) { switch(pattern[0]) {
case '*': case '*':
while (pattern[1] == '*') { while (pattern[1] == '*') {