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authorOlivier Brunel <jjk@jjacky.com>2018-10-17 17:11:01 +0200
committerAndrew Gregory <andrew.gregory.8@gmail.com>2018-10-18 02:28:32 +0200
commitffde85aadfe0e08fb710102d0a547335e9d1a200 (patch)
tree9232031a2a5ecab5338de2efdafa8b078e47dea1
parentd96d0ffe7c88d9521a9e6cdd65939e9a20733cdf (diff)
downloadpacman-ffde85aadfe0e08fb710102d0a547335e9d1a200.tar.gz
pacman-ffde85aadfe0e08fb710102d0a547335e9d1a200.tar.xz
alpm: Fix SIGINT handling re: aborting download
Upon receiving SIGINT a flag is set to abort the (curl) download. However, since it was never reset/initialized, if a front-end doesn't actually exit on SIGINT, and later tries any operation that needs to perform a new download, said download would always get aborted right away due to the flag not having been reset.
-rw-r--r--lib/libalpm/dload.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c
index 00993910..36ae4ee1 100644
--- a/lib/libalpm/dload.c
+++ b/lib/libalpm/dload.c
@@ -431,6 +431,7 @@ static int curl_download_internal(struct dload_payload *payload,
/* Ignore any SIGPIPE signals. With libcurl, these shouldn't be happening,
* but better safe than sorry. Store the old signal handler first. */
mask_signal(SIGPIPE, SIG_IGN, &orig_sig_pipe);
+ dload_interrupted = 0;
mask_signal(SIGINT, &inthandler, &orig_sig_int);
/* perform transfer */