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| author | midipix <writeonce@midipix.org> | 2016-09-04 01:04:33 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2016-09-05 00:07:15 -0400 |
| commit | 819200628308694c4de3a90cb8b4ecdece1393e2 (patch) | |
| tree | cad9c8997fe1b31bc4386d633438fe49bc62e02d /src/internal | |
| parent | 478d3f4985f15363709c7a93f9e66ba574abbf7e (diff) | |
| download | slibtool-819200628308694c4de3a90cb8b4ecdece1393e2.tar.bz2 slibtool-819200628308694c4de3a90cb8b4ecdece1393e2.tar.xz | |
slbt_spawn(): reset value of errno after successful child process creation.
Diffstat (limited to 'src/internal')
| -rw-r--r-- | src/internal/slibtool_spawn_impl.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/internal/slibtool_spawn_impl.h b/src/internal/slibtool_spawn_impl.h index 3966fcb..1abfbe9 100644 --- a/src/internal/slibtool_spawn_impl.h +++ b/src/internal/slibtool_spawn_impl.h @@ -7,6 +7,7 @@ #include <limits.h> #include <unistd.h> #include <stdbool.h> +#include <errno.h> #include <sys/wait.h> #ifndef PATH_MAX @@ -33,7 +34,6 @@ static inline int slbt_spawn( { pid_t pid; - #ifdef SLBT_USE_POSIX_SPAWN if (posix_spawnp( @@ -62,6 +62,7 @@ static inline int slbt_spawn( ectx->program, ectx->argv); + errno = 0; ectx->pid = pid; if (fwait) |