ExternalVendorCode/tippecanoe
1
0
Fork 0
mirror of https://github.com/mapbox/tippecanoe.git synced 2025-01-22 04:18:01 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Read-only memory map for merging, since there's no reason to write

Browse Source
This commit is contained in:
Eric Fischer 2014-11-04 10:08:30 -08:00
parent 3e3fdcbab4
commit a039aca860
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
geojson.c
View File

@ -587,7 +587,7 @@ next_feature:
fprintf(stderr, "\n");
}
void *map = mmap(NULL, indexst.st_size, PROT_READ | PROT_WRITE, MAP_PRIVATE, indexfd, 0);
void *map = mmap(NULL, indexst.st_size, PROT_READ, MAP_PRIVATE, indexfd, 0);
if (map == MAP_FAILED) {
perror("mmap");
exit(EXIT_FAILURE);