diff options
| -rw-r--r-- | src/hashcomp.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/hashcomp.cpp b/src/hashcomp.cpp index 168bcbe0f..7df7960f9 100644 --- a/src/hashcomp.cpp +++ b/src/hashcomp.cpp @@ -87,7 +87,7 @@ size_t nspace::hash<string>::operator()(const string &s) const * This avoids a copy to use hash<const char*> */ unsigned long t = 0; - for (const char* x = s.c_str(); *x; x++) + for (const char* x = s.c_str(); *x; ++x) /* ++x not x++, so we don't hash the \0 */ t = 5 * t + lowermap[(unsigned char)*x]; return size_t(t); } |