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| author |   José Bollo <jose.bollo@iot.bzh> | 2017-03-15 19:49:40 +0100 |
|---|---|---|
| committer | José Bollo <jose.bollo@iot.bzh> | 2017-03-17 13:01:40 +0100 |
| commit | a3afdbb58800ea2b559585e321d4a18ed33c4655 (patch) | |
| tree | 10a2b69fa4b1b971dcd9c655ea9cef6ec6c0849a | |
| parent | fb0f81a1d8b5369842269fa1bdb9ad8d52882491 (diff) | |
wgtpkg-unit: fix last empty continuation
Change-Id: Id0a9581032add095756141a4373b34cee3cd6f80
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
| -rw-r--r-- | src/wgtpkg-unit.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/wgtpkg-unit.c b/src/wgtpkg-unit.c index 48cf3bb..e2813ba 100644 --- a/src/wgtpkg-unit.c +++ b/src/wgtpkg-unit.c @@ -116,12 +116,13 @@ static size_t pack(char *text, char purge) char cont; /* flag telling whether the line continues the previous one */ char nextcont; /* flag telling whether the line will continues the next one */ - cont = 0; + nextcont = 0; c = *(write = read = text); /* iteration over lines */ while (c) { /* computes emit, nextcont, emit and start for the current line */ + cont = nextcont; emit = nextcont = 0; start = NULL; begin = read; @@ -140,7 +141,7 @@ static size_t pack(char *text, char purge) if (c) c = *++read; /* emit the line if not empty */ - if (emit) { + if (emit || (cont && !nextcont)) { /* removes the blanks on the left of not continuing lines */ if (!cont && start) begin = start; @@ -155,7 +156,6 @@ static size_t pack(char *text, char purge) *write++ = *begin++; } } - cont = nextcont; } *write = 0; return (size_t)(write - text); |