diff options
| -rw-r--r-- | src/pj_fileapi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/pj_fileapi.c b/src/pj_fileapi.c index d8a447d6..eba96afd 100644 --- a/src/pj_fileapi.c +++ b/src/pj_fileapi.c @@ -188,6 +188,7 @@ char *pj_ctx_fgets(projCtx ctx, char *line, int size, PAFile file) long start = pj_ctx_ftell(ctx, file); size_t bytes_read; int i; + int max_size; line[size-1] = '\0'; bytes_read = pj_ctx_fread(ctx, line, 1, size-1, file); @@ -198,7 +199,8 @@ char *pj_ctx_fgets(projCtx ctx, char *line, int size, PAFile file) line[bytes_read] = '\0'; } - for( i = 0; i < size-2; i++) + max_size = (int)MIN(bytes_read, (size_t)(size > 2 ? size - 2 : 0)); + for( i = 0; i < max_size; i++) { if (line[i] == '\n') { |