diff options
| author | Tom <tomaviv57@gmail.com> | 2020-04-17 17:53:40 +0300 |
|---|---|---|
| committer | Daniel Gustafsson <daniel@yesql.se> | 2020-04-19 21:56:52 +0200 |
| commit | 207a6cbb909ba6df01ba5ed8f73acc733128bdf1 (patch) | |
| tree | 6147eaa2eeae4181679eb9b419aa3821bd5e1db4 /docs | |
| parent | 0f5db7b263f14b03f24e6f1c3928e11e17dceee8 (diff) | |
src: Remove C99 constructs to ensure C89 compliance
This fixes the error: 'for' loop initial declaration used outside C99
mode by declaring the loop increment variable in the beginning of the
block instead of inside the for loop.
Fixes #5254
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/examples/crawler.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/docs/examples/crawler.c b/docs/examples/crawler.c index 7ddfb81bf..59de99d7a 100644 --- a/docs/examples/crawler.c +++ b/docs/examples/crawler.c @@ -6,7 +6,7 @@ * \___|\___/|_| \_\_____| * * Web crawler based on curl and libxml2. - * Copyright (C) 2018 - 2019 Jeroen Ooms <jeroenooms@gmail.com> + * Copyright (C) 2018 - 2020 Jeroen Ooms <jeroenooms@gmail.com> * License: MIT * * To compile: @@ -116,7 +116,8 @@ size_t follow_links(CURLM *multi_handle, memory *mem, char *url) return 0; } size_t count = 0; - for(int i = 0; i < nodeset->nodeNr; i++) { + int i; + for(i = 0; i < nodeset->nodeNr; i++) { double r = rand(); int x = r * nodeset->nodeNr / RAND_MAX; const xmlNode *node = nodeset->nodeTab[x]->xmlChildrenNode; |